Research Explorer

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Researcher

Norbert De Kimpe

620 Results

2020

Impact of whey protein hydrolysates on the formation of 2,5-dimethylpyrazine in baked food products

Gustavo Luis Leonardo ScaloneAngelos-Gerasimos IoannidisFrank DevlieghereNorbert De KimpeBruno De Meulenaer

A1 Journal Article in FOOD RESEARCH INTERNATIONAL

2019

Cocoa-specific flavor components and their peptide precursors

Gustavo Luis Leonardo ScaloneBruno De MeulenaerNorbert De Kimpe

A1 Journal Article in FOOD RESEARCH INTERNATIONAL

Evaluation of antioxidant activity of the fermented product from the biotransformation of R-(+)-limonene in solid-state fermentation of orange waste by Diaporthe sp.

Norbert De Kimpe

A2 Journal Article in BIOTECHNOLOGY RESEARCH AND INNOVATION

Identification of a new algicidal compound derived from quorum sensing signalling molecules

Simon BackxFrederike Stock genannt SchroerMichail SyrpasLander BlommaertWillem StockEwout RuysberghKoen SabbeNorbert De KimpeAnne WillemsWim VyvermanSven Mangelinckx

Impact of different enzymatic hydrolysates of whey protein on the formation of pyrazines in Maillard model systems

Gustavo Luis Leonardo ScaloneTatiana CucuNorbert De KimpeBruno De Meulenaer

A1 Journal Article in FOOD CHEMISTRY

N-Acyl homoserine lactone derived tetramic acids impair photosynthesis in Phaeodactylum tricornutum

Frederike Stock genannt SchroerMichail SyrpasSimon BackxLander BlommaertWillem StockEwout RuysberghKoen SabbeNorbert De KimpeAnne WillemsWim VyvermanSven Mangelinckx

A1 Journal Article in ACS CHEMICAL BIOLOGY

N-acylated homoserine lactone-derived tetramic acids as algicidal compounds

Simon BackxFrederike Stock genannt SchroerMichail SyrpasLander BlommaertWillem StockEwout RuysberghKoen SabbeNorbert De KimpeAnne WillemsWim VyvermanSven Mangelinckx

Rearrangement of N-acylated homoserine lactones into tetramic acids as algicidal agents

Simon BackxFrederike Stock genannt SchroerMichail SyrpasLander BlommaertWillem StockEwout RuysberghKoen SabbeNorbert De KimpeAnne WillemsWim VyvermanSven Mangelinckx

Synthesis of racemic 2-(aminomethyl)cyclopropane-1,1-dicarboxylic acid as a new constrained γ-amino dicarboxylic acid bypassing alkyl 3-aza-2-oxobicyclo[3.1.0]hexane-1-carboxylates

Sven MangelinckxSimon BackxNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

The synthesis and in vitro biological evaluation of novel fluorinated tetrahydrobenzo[j]phenanthridine-7,12-diones against Mycobacterium tuberculosis

Davie CappoenTamara MeiresonnePieter ClaesElena SeminaNorbert De KimpeSven Mangelinckx

A1 Journal Article in EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

2018

Reactivity of N-(3-hydroxyacyl)amino acids and influence of their corresponding homoserine lactones on cyclic lipopeptide production

Ewout RuysberghSven MangelinckxNorbert De KimpeChristian Stevens

Stereoselective synthesis of 1-amino-2-azidocyclopropanecarboxylic acid derivatives

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in LETTERS IN ORGANIC CHEMISTRY

2017

Detection and toxicity evaluation of pyrrolizidine alkaloids in medicinal plants Gynura bicolor and Gynura divaricata collected from different Chinese locations

Jian ChenNorbert De KimpeSven Mangelinckx

A1 Journal Article in CHEMISTRY & BIODIVERSITY

Synthesis of 1,4-oxazepane-2,5-diones via cyclization of rotationally restricted amino acid precursors and structural reassignment of serratin

Ewout RuysberghKristof Van HeckeChristian StevensNorbert De KimpeSven Mangelinckx

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

The chemical route to a carbon dioxide neutral world

Norbert De KimpeGuy MarinKorneel RabaeyMark SaeysSebastian Verhelst

A1 Journal Article in CHEMSUSCHEM

Use of α,ω-dichloroketimine building blocks for the construction of 1-azabicyclo[3.1.0]hexanes, piperidines, pyridines, pyrroles and tetrahydroindoles

Nicola PiensMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

2016

Bicyclic aziridinium ions in azaheterocyclic chemistry : preparation and synthetic application of 1-azoniabicyclo[n.1.0]alkanes

Jeroen DolfenNorbert De KimpeMatthias D'hooghe

A1 Journal Article in ADVANCED SYNTHESIS & CATALYSIS

Deployment of small-ring azaheterocycles as building blocks for the synthesis of organofluorine compounds

Jeroen DolfenNorbert De KimpeMatthias D'hooghe

A1 Journal Article in SYNLETT

Impact of enzymatically generated peptides on the formation of alkylpyrazines in Maillard model systems and baked food products

Gustavo Luis Leonardo ScaloneBruno De MeulenaerNorbert De Kimpe

LiAlH4-Induced selective ring rearrangement of 2-(2-cyanoethyl)aziridines toward 2-(aminomethyl)pyrrolidines and 3-aminopiperidines as eligible heterocyclic building blocks

Jeroen DolfenKarel VervischNorbert De KimpeMatthias D'hooghe

A1 Journal Article in CHEMISTRY-A EUROPEAN JOURNAL

Lithium halomethylcarbenoids : preparation and use in the homologation of carbon electrophiles

Norbert De Kimpe

A1 Journal Article in CHEMICAL RECORD

Recent progress in the use of functionalized β-lactams as building blocks in heterocyclic chemistry

Nicola PiensNorbert De KimpeMatthias D'hooghe

Bookchapter in Progress in Heterocyclic Chemistry, volume 28

Selective elaboration of aminodiols towards small ring α- and β-amino acid derivatives that incorporate an aziridine, azetidine, or epoxide scaffold

Elena SeminaAsta ŽukauskaitėNorbert De KimpeSven Mangelinckx

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Stable carbon isotope analyses of natural steroid hormones to determine their abuse in cattle

Geert JanssensSven MangelinckxNorbert De Kimpe

Synthesis and analysis of stable isotope-labelled N-acyl homoserine lactones

Ewout RuysberghChristian StevensNorbert De KimpeSven Mangelinckx

A1 Journal Article in RSC ADVANCES

Synthesis of new cyclic and acyclic biologically relevant amino acid derivatives

Elena SeminaSven MangelinckxNorbert De Kimpe

Synthesis of novel trifluoromethylated azetidines, aminopropanes, 1,3-oxazinanes, and 1,3-oxazinan-2-ones starting from 4-trifluoromethyl-β-lactam building blocks

Hang Dao ThiLena DecuyperKaren MolletNorbert De Kimpe

Synthesis of trifluoromethylated azetidines, aminopropanes, 1,3-oxazinanes, and 1,3-oxazinan-2-ones starting from 4-trifluoromethyl-β-lactam building blocks

Hang Dao ThiLena DecuyperKaren MolletSara KenisNorbert De KimpeMatthias D'hooghe

A1 Journal Article in SYNLETT

The use of gas chromatography-mass spectrometry/combustion/isotope ratio mass spectrometry to demonstrate progesterone treatment in bovines

Geert JanssensSven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY A

2015

Asymmetric synthesis of δ-chloro-β-amino-N-sulfinyl imidates as versatile chiral building blocks for the synthesis of 2,3-disubstituted piperidines

Elena SeminaFilip ColpaertKristof Van HeckeNorbert De KimpeSven Mangelinckx

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Characterization of volatile compounds from three Cymbopogon species and Eucalyptus citriodora from Benin and their insecticidal activities against Tribolium castaneum

Annick BossouEwout RuysberghAn AdamsGuy SmaggheNorbert De KimpeSven Mangelinckx

A1 Journal Article in INDUSTRIAL CROPS AND PRODUCTS

Influence of free amino acids, oligopeptides, and polypeptides on the formation of pyrazines in Maillard model systems

Gustavo Luis Leonardo ScaloneTatiana CucuNorbert De KimpeBruno De Meulenaer

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Natural flavonoids as potential herbal medication for the treatment of diabetes mellitus and its complications

Jian ChenSven MangelinckxAn AdamsNorbert De Kimpe

A1 Journal Article in NATURAL PRODUCT COMMUNICATIONS

Occurrence and synthesis of bacterial metabolites in the marine environment and study of their chemical interactions with diatoms

Michail SyrpasNorbert De KimpeSven Mangelinckx

Profiling and elucidation of the phenolic compounds in the aerial parts of Gynura bicolor and G. divaricata collected from different Chinese origins

Jian ChenSven MangelinckxNorbert De Kimpe

A1 Journal Article in CHEMISTRY & BIODIVERSITY

Simultaneous detection of androgen and estrogen abuse in breeding animals by gas chromatography-mass spectrometry/combustion/isotope ratio mass spectrometry (GC-MS/C/IRMS) evaluated against alternative methods

Geert JanssensSven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Synthesis and biological evaluation of naturally and non-naturally occurring halogenated analogues of N-acyl homoserine lactones as quorum sensing modulators

Michail SyrpasEwout RuysberghLander BlommaertBart VanelslanderKoen SabbeWim VyvermanChristian StevensNorbert De KimpeSven Mangelinckx

Synthesis of 2-fluoro-1,4-benzoxazines and 2-fluoro-1,4-benzoxazepin-5-ones by exploring the nucleophilic vinylic substitution (SNV) reaction of gem-difluoroenamides

Tamara MeiresonneGuido VerniestNorbert De KimpeSven Mangelinckx

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of novel thymine-β-lactam hybrids and evaluation of their anti-tumor activity

Nicola PiensRob De VreeseNympha De NeveKristof Van HeckeNorbert De KimpeMatthias D'hooghe

Synthesis of strained cyclic amino acid derivatives and fluorinated heterocyclic compounds

Tamara MeiresonneSven MangelinckxNorbert De Kimpe

cis-Cyclopropylamines as mechanism-based inhibitors of monoamine oxidases

Elena SeminaNorbert De KimpeSven Mangelinckx

A1 Journal Article in FEBS JOURNAL

2014

1,2,3,4,8,9,10,11-Octahydrobenzo[j]phenanthridine-7,12-diones as new leads against Mycobacterium tuberculosis

Davie CappoenPieter ClaesJan JacobsNorbert De Kimpe

A1 Journal Article in JOURNAL OF MEDICINAL CHEMISTRY

Application of 3-bromo-3-ethylazetidines and 3-ethylideneazetidines for the synthesis of functionalized azetidines

Sonja StankovićMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

Asymmetric synthesis of chloroisothreonine derivatives via syn-stereoselective Mannich-type additions across N-sulfinyl-α-chloroimines

Gert CallebautFilip ColpaertNorbert De KimpeSven Mangelinckx

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Caffeoylquinic acid derivatives isolated from the aerial parts of Gynura divaricata and their yeast α-glucosidase and PTP1B inhibitory activity

Jian ChenSven MangelinckxNorbert De Kimpe

A1 Journal Article in FITOTERAPIA

Chemical study and biological activities (insecticide and antiplasmodial) of plant extracts from Benin

Annick BossouNorbert De KimpeSven Mangelinckx

Discovery and biological evaluation of novel heterocyclic antitubercular drug candidates

Davie CappoenNorbert De KimpeSven Mangelinckx

Haloperoxidase mediated quorum quenching by Nitzschia cf pellucida: study of the metabolization of N-acyl homoserine lactones by a benthic diatom

Michail SyrpasEwout RuysberghLander BlommaertBart VanelslanderKoen SabbeWim VyvermanNorbert De KimpeSven Mangelinckx

A1 Journal Article in MARINE DRUGS

New strategies for the synthesis of fluorinated carbo- and heterocyclic compounds

Matthias MoensNorbert De KimpeMatthias D'hooghe

Nucleophile-dependent regio- and stereoselective ring opening of 1-azoniabicyclo[3.1.0]hexane tosylate

Dietmar HertsenHannelore GoossensMichel WaroquierVeronique Van SpeybroeckMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in CHEMISTRY-AN ASIAN JOURNAL

Reactivity of aziridinium salts in different solvents unraveled by a combined theoretical and experimental approach

Hannelore GoossensDietmar HertsenKaren MolletSaron CatakMatthias D'hoogheNorbert De KimpeMichel WaroquierVeronique Van Speybroeck

Bookchapter in Structure, bonding and reactivity of heterocyclic compounds

Selective synthesis of cis- and trans-2-(methyl/phenyl)-3-(trifluoromethyl)aziridines and their regio- and stereospecific ring opening

Matthias MoensNorbert De KimpeMatthias D'hooghe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Selective synthesis of functionalized trifluoromethylated pyrrolidines, piperidines, and azepanes starting from 1-tosyl-2-(trifluoromethyl)aziridine

Jeroen DolfenSara KenisKristof Van HeckeNorbert De KimpeMatthias D'hooghe

A1 Journal Article in CHEMISTRY-A EUROPEAN JOURNAL

Stereoselective synthesis of 3-functionalized 2-arylpiperidines using N-tert-butanesulfinyl δ-chloro imidates

Elena SeminaFilip ColpaertKristof Van HeckeNorbert De KimpeSven Mangelinckx

Synthesis and biological evaluation of novel N-α-haloacylated homoserine lactones as quorum sensing modulators

Michail SyrpasEwout RuysberghChristian StevensNorbert De KimpeSven Mangelinckx

A1 Journal Article in BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY

Synthesis and conformational study of model peptides containing N-substituted 3-aminoazetidine-3-carboxylic acids

Asta ŽukauskaitėNorbert De KimpeSven Mangelinckx

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis and reactivity of 2-(carboxymethyl)aziridine derivatives

Gert CallebautTamara MeiresonneNorbert De KimpeSven Mangelinckx

A1 Journal Article in CHEMICAL REVIEWS

Synthesis of 2-carboxyethyl- and 2-alkenylaziridine derivatives and their transformation into novel heterocyclic and carbocyclic compounds

Stijn De BrabandereSven MangelinckxNorbert De Kimpe

Synthesis of 2-hydroxy-1,4-oxazin-3-ones through ring transformation of 3-hydroxy-4-(1,2-dihydroxyethyl)-β-lactams and study of their reactivity

Nicola PiensKaren MolletHannelore GoossensSaron CatakMichel WaroquierVeronique Van SpeybroeckNorbert De KimpeMatthias D'hooghe

Synthesis of alkyl 3-chloroazetidine-3-carboxylates via regioselective ring transformation of alkyl 2-(bromomethyl)aziridine-2-carboxylates

Asta ŽukauskaitėSven MangelinckxNorbert De Kimpe

A1 Journal Article in HETEROCYCLES

Synthesis of novel thymine-β-lactam hybrids and evaluation of their anti-tumor activity

Nicola PiensRob De VreeseNympha De NeveKristof Van HeckeNorbert De KimpeMatthias D'hooghe

A1 Journal Article in SYNTHESIS-STUTTGART

Synthesis of novel thymine-β-lactam hybrids and evaluation of their anti-tumor activity

Nicola PiensRob De VreeseNympha De NeveKristof Van HeckeNorbert De KimpeMatthias D'hooghe

Synthesis of trifluoromethylated azetidines, aminopropanes, 1,3-oxazinanes, and 1,3-oxazinan-2-ones starting from 4-trifluoromethyl-β-lactam building blocks

Hang Dao ThiLena DecuyperKaren MolletNorbert De KimpeMatthias D'hooghe

Synthesis of γ,δ-aziridino α-amino acid derivatives and their stereoselective ring transformation to 2-(aminomethyl)-1-aminocyclopropanecarboxylic acid derivatives

Stijn De BrabandereSven MangelinckxSantosh KadamYahya NuralNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Untargeted screening of secondary metabolites in fungal cultures and samples from mouldy indoor environments by time-of-flight mass spectrometry

Svetlana MalyshevaViviana PolizziCarlos Van PeteghemNorbert De KimpeJan Van BocxlaerJosé Diana Di MavunguSarah De Saeger

A1 Journal Article in WORLD MYCOTOXIN JOURNAL

2013

A convenient approach towards the 1-aminomethyl-1-fluorocycloalkane scaffold

Matthias MoensMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Application of functionalized β-lactams for the selective construction of new aza- and oxaheterocyclic systems

Karen MolletNorbert De KimpeMatthias D'hooghe

Application of gas chromatography-mass spectrometry/combustion/isotope ratio mass spectrometry (GC-MS/C/IRMS) to detect the abuse of 17β-estradiol in cattle

Geert JanssensSven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Chemical composition and insecticidal activity of plant essential oils from Benin against Anopheles gambiae (Giles)

Annick BossouSven MangelinckxNorbert De Kimpe

A1 Journal Article in PARASITES & VECTORS

Computational rationalization of the ring transformation of 3-hydroxy-4-(1,2-dihydroxyethyl)-β-lactams

Hannelore GoossensSaron CatakKaren MolletNicola PiensMatthias D'hoogheNorbert De KimpeMichel WaroquierVeronique Van Speybroeck

Epihalohydrins in organic synthesis

Karen MolletMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

Nucleophile-directed selective transformation of cis-1-tosyl-2-toxyloxymethyl-3-(trifluoromethyl)aziridine into aziridines, azetidines, and benzo-fused dithianes, oxathianes, dioxanes, and (thio)morpholines

Sara KenisMatthias D'hoogheGuido VerniestNorbert De Kimpe

A1 Journal Article in CHEMISTRY-A EUROPEAN JOURNAL

Palladium(II)-catalyzed synthesis of 2H,3'H‑spiro[benzofuran-3,2'-naphthoquinones]

Pieter ClaesJan JacobsNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Review of furan formation in starch-based food model systems

Agnieszka Owczarek-FendorNorbert De KimpeBruno De Meulenaer

A2 Journal Article in Aspects of Applied Biology

Study on the isolation, characterization and possible bioactivity of constituents with hypoglycemic activity from Gynura divaricata and G. bicolor

Jian ChenNorbert De Kimpe

Synthesis and antimycobacterial activity of analogues of the bioactive natural products sampangine and cleistopholine

Pieter ClaesJan JacobsNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Synthesis and antiplasmodial evaluation of aziridine-(iso)quinoline hybrids and their ring-opening products

Stephanie VandekerckhoveSofie De MoorDries SegersNorbert De KimpeMatthias D'hooghe

A1 Journal Article in MEDCHEMCOMM

Synthesis and antiplasmodial evaluation of novel (4-aminobutyloxy)quinolines

Stephanie VandekerckhoveNorbert De KimpeMatthias D'hooghe

A1 Journal Article in BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Synthesis and applications of chiral N-sulfinylimines and -aziridines as versatile building blocks in organic chemistry

Gert CallebautSven MangelinckxNorbert De Kimpe

Synthesis and biological evaluation of N-alpha-haloacylated homoserine lactones

Michail SyrpasEwout RuysberghSven MangelinckxNorbert De Kimpe

Synthesis of 1,5-diazaspiro[2.3]hexanes, a novel diazaspirocyclic system

Asta ŽukauskaitėSven MangelinckxGert CallebautClarence WybonNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 2-aminomethyl-4-phenyl-1-azabicyclo[2.2.1]heptanes via LiAlH4-induced reductive cyclization of 2-(4-chloro-2-cyano-2-phenylbutyl) aziridines and evaluation of their antimalarial activity

Matthias D'hoogheKarel VervischTom VerhaegheTom DesmetNorbert De Kimpe

A1 Journal Article in BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Synthesis of 2-hydroxy-1,4-oxazin-3-ones through ring transformation of 3-hydroxy-4-(1,2-dihydroxyethyl)-β-lactams and a study of their reactivity

Karen MolletHannelore GoossensNicola PiensSaron CatakMichel WaroquierVeronique Van SpeybroeckMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in CHEMISTRY-A EUROPEAN JOURNAL

Synthesis of 2-hydroxy-1,4-oxazin-3-ones through ring transformation of 3-hydroxy-4-(1,2-dihydroxyethyl)-β-lactams and study of their reactivity

Nicola PiensKaren MolletHannelore GoossensSaron CatakMichel WaroquierVeronique Van SpeybroeckNorbert De KimpeMatthias D'hooghe

Synthesis of cis-2-alkoxycyclopropylamines via intramolecular cyclization of 2-azaallylic anions derived from alkoxybrominated N-(arylidene)-2-methyl-2-propenylamines

Sven MangelinckxSantosh KadamElena SeminaGert CallebautFilip ColpaertNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of functionalized diketopiperazines as cyclotryprostatin and try-prostatin analogues

Pieter ClaesNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of heterocyclic annulated quinones and quinoid compounds

Pieter ClaesNorbert De Kimpe

Synthesis of piperidin-4-ones starting from 2-(2-bromo-1,1-dimethylethyl)-azetidines and 2-(2-mesyloxyethyl)azetidines through a ring expansion-oxidation protocol

Karen MolletMatthias D'hoogheBarbara DanneelsTom DesmetNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of six-membered azaheterocycles by means of the β-lactam synthon method

Karen MolletMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in MINI-REVIEWS IN ORGANIC CHEMISTRY

Synthesis of α-(trifluoromethyl)aziridines and -azetidines and their transformations into novel CF₃-substituted amines and heterocyclic systems

Sara KenisNorbert De KimpeMatthias D'hooghe

Use of isotope ratio mass spectrometry to differentiate between endogenous steroids and synthetic homologues in cattle: a review

Geert JanssensSven MangelinckxNorbert De Kimpe

A1 Journal Article in ANALYTICA CHIMICA ACTA

2012

Absorption, translocation and metabolism of metamitron in Chenopodium album

Jonas AperEls MechantArne HeyerickGert CallebautSven MangelinckxDieter DeforceNorbert De KimpeRobert BulckeDirk Reheul

A1 Journal Article in PEST MANAGEMENT SCIENCE

Asymmetric synthesis of 4-formyl-1-(ω-haloalkyl)-β-lactams and their transformation to functionalized piperazines and 1,4-diazepanes

Stijn DekeukeleireMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Asymmetric synthesis of α,β-diamino acid derivatives with an aziridine-, azetidine- and γ-lactone-skeleton via Mannich-type additions across α-chloro-N-sulfinylimines

Gert CallebautSven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Asymmetric synthesis of γ-chloro-α,β-diamino- and β,γ-aziridino-α-aminoacylpyrrolidines and -piperidines via stereoselective Mannich-type additions of N-(diphenylmethylene)glycinamides across α-chloro-N-sulfinylimines

Gert CallebautSven MangelinckxNorbert De Kimpe

A1 Journal Article in BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY

Chemical and enzymatic synthesis of 2-(2-carbamoylethyl)- and 2-(2-carboxyethyl)aziridines and their conversion into δ-lactams and γ-lactones

Karel VervischMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Chemical constituents from the aerial parts of Gynura bicolor

Jian ChenSven MangelinckxAn AdamsNorbert De Kimpe

A1 Journal Article in NATURAL PRODUCT COMMUNICATIONS

Computational study on the formation of N-spiro bis-Aziridinium ions and their Nucleophile-induced ring opening reactions

Dietmar HertsenSaron CatakMichel WaroquierMatthias D'hoogheNorbert De KimpeVeronique Van Speybroeck

DFT calculations on aziridines within the supermolecule approach

Hannelore GoossensSaron CatakSonja StankovićMatthias D'hoogheNorbert De KimpeMichel WaroquierVeronique Van Speybroeck

Design, synthesis and antiviral evaluation of purine-β-lactam and purine-aminopropanol hybrids

Matthias D'hoogheKaren MolletRob De VreeseNorbert De Kimpe

A1 Journal Article in JOURNAL OF MEDICINAL CHEMISTRY

Diastereoselective Aldol reaction of Zincated 3-Chloro-3-methyl-1-azaallylic anions as key step in the synthesis of 1,2,3,4-Tetrasubstituted 3-Chloroazetidines

Sven MangelinckxBart De SterckFilip ColpaertSaron CatakJan JacobsMichel WaroquierVeronique Van SpeybroeckNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Facile synthesis of spiro[benzo[e]indole-2,2 '-piperidine] derivatives and their transformation to novel fluorescent scaffolds

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Furan formation in starch-based model systems containing carbohydrates in combination with proteins, ascorbic acid and lipids

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Furan formation upon degradation of carbohydrates in combination with proteins and lipids

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerNorbert De Kimpe

Generation of Maillard flavour compounds and furan in amino acid/peptide - carbohydrate model systems

Fien Van LanckerNorbert De KimpeAn Adams

Identification of volatile markers for indoor fungal growth and chemotaxonomic classification of Aspergillus species

Viviana PolizziAn AdamsSvetlana MalyshevaSarah De SaegerCarlos Van PeteghemNorbert De Kimpe

A1 Journal Article in FUNGAL BIOLOGY

Impact of the N-terminal amino acid on the formation of pyrazines from peptides in Maillard model systems

Fien Van LanckerAn AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Influence of various growth parameters on fungal growth and volatile metabolite production by indoor molds

Viviana PolizziAn AdamsSarah De SaegerCarlos Van PeteghemNorbert De Kimpe

A1 Journal Article in SCIENCE OF THE TOTAL ENVIRONMENT

Interaction of the Maillard reaction, lipid oxidation and phenolic compounds in model systems and its influence on the antioxidant properties of melanoidins

Vaida KitrytėNorbert De Kimpe

Investigation of the volatile constituents of different Gynura species from two Chinese origins by SPME/GC-MS

Jian ChenAn AdamsSven MangelinckxNorbert De Kimpe

A1 Journal Article in NATURAL PRODUCT COMMUNICATIONS

Isolation and characterization of the chemical constituents from Gynura bicolor and G. divaricata

Jian ChenSven MangelinckxAn AdamsNorbert De Kimpe

On-fiber furan formation from volatile precursors: a critical example of artefact formation during solid-phase microextraction

An AdamsFien Van LanckerBruno De MeulenaerAgnieszka Owczarek-FendorNorbert De Kimpe

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Radical-mediated nitrile translocation as the key step in the stereoselective transformation of 2-(4-chloro-2-cyanobutyl)aziridines to methyl cis-(1-arylmethyl-4-phenylpiperidin-2-yl)acetates

Karel VervischMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Rearrangement of N-tert-butanesulfinyl α-halo imines with alkoxides to N-tert-butanesulfinyl 2-amino acetals as precursors of N-protected and N-unprotected α-amino carbonyl compounds

Filip ColpaertSven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Regioselectivity in the ring opening of non-activated aziridines

Sonja StankovićMatthias D'hoogheSaron CatakMichel WaroquierVeronique Van SpeybroeckNorbert De Kimpe

A1 Journal Article in CHEMICAL SOCIETY REVIEWS

Solvent-controlled selective transformation of 2-Bromomethyl-2-methylaziridines to functionalized Aziridines and Azetidines

Sonja StankovićHannelore GoossensSaron CatakMichel WaroquierVeronique Van SpeybroeckMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Stereoselective synthesis of bicyclic tetrahydrofuran-fused β-lactams and their conversion into methyl cis-3-aminotetrahydrofuran-2-carboxylates

Karen MolletMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Stereoselective synthesis of both enantiomers of trans-2-(diphenylmethylideneamino)cyclopropanecarboxylic acid using a chiral pool approach and their incorporation in dipeptides

Tamara MeiresonneSven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Straightforward palladium-mediated synthesis and biological evaluation of benzo[j]phenanthridine-7,12-diones as anti-tuberculosis agents

Davie CappoenJan JacobsSven ClaessensNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Study of non-activated 2-(bromomethyl)aziridines and 2-bromomethyl-2-methylaziridines as versatile synthons in heterocyclic chemistry

Sonja StankovićNorbert De KimpeMatthias D'hooghe

Synthesis and study of the reactivity of functionalized small-membered azaheterocyclic amino acid derivatives

Asta ŽukauskaitėNorbert De Kimpe

Synthesis of 1-alkyl-2-(trifluoromethyl)azetidines and their regiospecific ring opening toward diverse α-(trifluoromethyl)amines via intermediate azetidinium salts

Sara KenisMatthias D'hoogheGuido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 2-aryl-3-hydroxymethyl-5,5-difluoropiperidines

Matthias MoensGuido VerniestNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 3-functionalized 3-methylazetidines

Sonja StankovićMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of stereodefined 3,4-disubstituted piperidines through rearrangement of 2-(2-bromo-1,1-dimethylethyl)azetidines

Karen MolletMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in HETEROCYCLES

2011

A survey of synthetic routes towards 2-azaanthraquinones

Jan JacobsNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Amino acid catalysis of 2-alkylfuran formation from lipid oxidation-derived α,β-unsaturated aldehydes

An AdamsFien Van LanckerBruno De MeulenaerNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Asymmetric synthesis of alpha-Chloro-beta-amino-N-sulfinyl imidates as chiral building blocks

Filip ColpaertSven MangelinckxStijn De BrabandereNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Asymmetric synthesis of chiral N-sulfinyl 3-alkyl- and 3-arylpiperidines by alpha-Alkylation of N-sulfinyl imidates with 1-Chloro-3-iodopropane

Filip ColpaertSven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Autoregulatory properties of (+)-thujopsene and influence of environmental conditions on its production by Penicillium decumbens

Viviana PolizziAn AdamsSarah De SaegerCarlos Van PeteghemNorbert De Kimpe

A1 Journal Article in MICROBIAL ECOLOGY

Chemical modifications of peptides and their impact on food properties

Fien Van LanckerAn AdamsNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

Furan formation from lipids in starch-based model systems, as influenced by interactions with antioxidants and proteins

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Furan formation in baby food model system via lipid oxidation and sugar degradation

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerPratheeba YogendrarajahVeronique UytterhoevenNorbert De Kimpe

Furan formation in food model systems

Agnieszka Owczarek-FendorBruno De MeulenaerNorbert De Kimpe

Influence of environmental conditions on production of volatiles by Trichoderma atroviride in relation with the sick building syndrome

Viviana PolizziAn AdamsEls AdriaensJoke LenoirCarlos Van PeteghemSarah De SaegerNorbert De Kimpe

A1 Journal Article in BUILDING AND ENVIRONMENT

Investigation towards an efficient synthesis of benzo[g]isoquinoline-1,5,10(2H)-triones

Jan JacobsPieter ClaesNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Mechanistic insights into furan formation in Maillard model systems

Fien Van LanckerAn AdamsAgnieszka Owczarek-FendorBruno De MeulenaerNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Model studies on the pattern of volatiles generated in mixtures of amino acids, lipid oxidation-derived aldehydes, and glucose

An AdamsVaida KitrytėNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

New general synthesis of alpha-alkoxyketones via alpha'-alkylation, alpha-alkylation and alpha,alpha'-dialkylation of alpha-alkoxyketimines

Filip ColpaertSven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Pyridinium ylids in heterocyclic synthesis

Jan JacobsEva Van HendeSven ClaessensNorbert De Kimpe

A1 Journal Article in CURRENT ORGANIC CHEMISTRY

Reactivity of activated versus nonactivated 2-(bromomethyl)aziridines with respect to sodium methoxide: a combined computational and experimental study

Hannelore GoossensKarel VervischSaron CatakSonja StankovićMatthias D'hoogheNorbert De KimpeMichel WaroquierVeronique Van Speybroeck

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Research on fungal growth and production of volatile fungal metabolites in relation with the 'sick building syndrome'

Viviana PolizziNorbert De KimpeSarah De Saeger

Ring expansion of cyclobutylmethylcarbenium ions to cyclopentane or cyclopentene derivatives and metal-promoted analogous rearrangements

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

Selective transformation of 2-halomethyl-2-methylaziridines to functionalized aziridines and azetidines

Sonja StankovićMatthias D'hoogheSaron CatakHannelore GoossensMichel WaroquierVeronique Van SpeybroeckNorbert De Kimpe

Stereoselective synthesis of 1- and 4-haloalkyl-beta-lactams and their stereoselective transformation into novel azaheterocyclic compounds

Stijn DekeukeleireNorbert De KimpeMatthias D'hooghe

Stereoselective synthesis of cis-3,4-disubstituted piperidines through ring transformation of 2-(2-mesyloxyethyl)azetidines

Karen MolletSaron CatakMichel WaroquierVeronique Van SpeybroeckMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Straightforward synthesis of 1-alkyl-2-(trifluoromethyl)aziridines starting from 1,1,1-trifluoroacetone

Sara KenisMatthias D'hoogheGuido VerniestNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis and reactions of 1-hydroxy-9,9a-dihydro-1H-imidazo[1,2-a]indol-2(3H)-ones

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis and reactivity of non-activated 2-(chloromethyl)aziridines

Sonja StankovićMatthias D'hoogheJo DewulfNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis and reactivity of spiro-fused β-lactams

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 1,2,3-trisubstituted pyrrolidines and 2,3-disubstituted tetrahydrofurans via diastereoselective reductive cyclization of γ-chloroimines and γ-chloroketones

Naga Venkata Sastry MudigantiSven MangelinckxBart LucasNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of 1-substituted 1,2,3,4-tetrahydrobenz[g]isoquinoline-5,10-diones

Jan JacobsNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of 2-(aminomethyl)aziridines and their microwave-assisted ring opening to 1,2,3-triaminopropanes as novel antimalarial pharmacophores

Matthias D'hoogheSara KenisKarel VervischNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Synthesis of 2-amino-3-arylpropan-1-ols and 1-(2,3-diaminopropyl)-1,2,3-triazoles and evaluation of their antimalarial activity

Matthias D'hoogheStephanie VandekerckhoveKaren MolletKarel VervischStijn DekeukeleireNorbert De Kimpe

A1 Journal Article in BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 3-amino-4-fluoropyrazoles

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 3-aryl-3-pyrrolines and 3-arylpyrroles via spontaneous rearrangement of N-sulfinyl 2-aryl-2-vinylaziridines

Filip ColpaertSven MangelinckxStijn De BrabandereNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of 3-methoxyazetidines via an aziridine to azetidine rearrangement and theoretical rationalization of the reaction mechanism

Sonja StankovićSaron CatakMatthias D'hoogheHannelore GoossensPieter BogaertMichel WaroquierVeronique Van SpeybroeckNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of new functionalized aziridine-2-and azetidine-3-carboxylic acid derivatives of potential interest for biological and foldameric applications

Asta ŽukauskaitėSven MangelinckxNorbert De Kimpe

A1 Journal Article in AMINO ACIDS

Synthesis of novel β-aminocyclobutanecarboxylic acid derivatives by a solvent-free aza-Michael addition and subsequent ring closure

Tamara MeiresonneSven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of quinoid natural products and analogues

Norbert De Kimpe

The use of N-sulfinyl imidates and halogenated N-sulfinyl imines as chiral building blocks in organic chemistry

Filip ColpaertNorbert De Kimpe

Transformation of trans-4-aryl-3-chloro-1-(2-chloroethyl)azetidin-2-ones into 3-aryl-2-(ethylamino)propan-1-ols via intermediate 1-(1-aryl-2-chloro-3-hydroxypropyl)aziridines and trans-2-aryl-3-(hydroxymethyl)aziridines

Karen MolletMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Transformations of 3-aryl-2-chloro-2-imidoylaziridines: novel entries to 4-chloro-2,5-diaryl-1H-imidazoles and 2-Chloro-2-acylaziridines

Filip ColpaertSven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Volatile profiles of rapeseed oil flavored with basil, oregano and thyme as a function of flavoring conditions

An AdamsRoland VerhéNorbert De Kimpe

A1 Journal Article in JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY

2010

Asymmetric synthesis of 2-arylpyrrolidines starting from y-chloro N-(tert-butanesulfinyl)ketimines

Erika LeemansSven MangelinckxNorbert De Kimpe

A1 Journal Article in CHEMICAL COMMUNICATIONS

Asymmetric synthesis of new chiral N-sulfinyl 2,2-disubstituted aziridines by Grignard additions across alpha-chloro N-sulfinyl ketimines

Filip ColpaertSven MangelinckxErika LeemansNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Asymmetric synthesis of new chiral β-amino acid derivatives by Mannich-type reactions of chiral N-sulfinyl imidates with N-tosyl aldimines

Filip ColpaertSven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Conjugate addition of 2-(bromomethyl)- and 2-(2-bromoethyl)piperidine to alkyl acrylates : application towards the synthesis of 2-(methoxycarbonyl)indolizidine

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in ARKIVOC

Diastereoselective synthesis of 6-functionalized 4-aryl-1,3-oxazinan-2-ones and their application in the synthesis of 3-aryl-1,3-aminoalcohols and 6-arylpiperidine-2,4-diones

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Effects of planting date and seedling age on agro-morphological characteristics, essential oil content and composition of German chamomile (Matricaria chamomilla L.) grown in Belgium

Mohammad RafieiolhossainiAn AdamsNorbert De KimpePatrick Van Damme

A1 Journal Article in INDUSTRIAL CROPS AND PRODUCTS

First enantioselective synthesis of isagarin, a natural product isolated from Pentas longiflora Oliv

Jan JacobsSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Formation of pyrazines in Maillard model systems of lysine-containing dipeptides

Fien Van LanckerAn AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Furan formation from vitamin C in a starch-based model system: influence of the reaction conditions

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerPratheeba YogendrarajahNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Furan formation in baby food model system from vitamin C and unsaturated fatty acids

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerNorbert De Kimpe

Heteroaryl cross-coupling as an entry toward the synthesis of lavendamycin analogues: a model study

Guido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Importance of fat oxidation in starch-based emulsions in the generation of the process contaminant furan

Agnieszka Owczarek-FendorBruno De MeulenaerAn AdamsFien Van LanckerPratheeba YogendrarajahVeronique UytterhoevenNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Improved Arndt-Eistert synthesis of alpha-diazoketones requiring minimal diazomethane in the presence of calcium oxide as acid scavenger

Guido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Intramolecular pi-pi stacking interactions in 2-substituted N,N-dibenzylaziridinium ions and their regioselectivity in nucleophilic ring-opening reactions

Saron CatakMatthias D'hoogheNorbert De KimpeMichel WaroquierVeronique Van Speybroeck

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Microwave-assisted regioselective ring opening of non-activated aziridines by lithium aluminium hydride

Sonja StankovićMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Morpholinosulfur trifluoride (Morph-DAST)-mediated rearrangement in the fluorination of cyclic α,α-dialkoxy detones toward 1,2-dialkoxy-1,2-difluorinated compounds

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in ADVANCED SYNTHESIS & CATALYSIS

New synthesis of fluorinated pyrazoles

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Opposite regiospecific ring opening of 2-(cyanomethyl)aziridines by hydrogen bromide and benzyl bromide : experimental study and theoretical rationalization

Saron CatakMatthias D'hoogheToon VerstraelenKaren HemelsoetMichel WaroquierNorbert De KimpeVeronique Van Speybroeck

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Rhodium-catalysed hydroformylation of N-(2-propenyl)-β-lactams as a key step in the synthesis of functionalised N-[4-(2-oxoazetidin-1-yl)but-1-enyl]acetamides

Stijn DekeukeleireMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in NEW JOURNAL OF CHEMISTRY

Short synthesis of functionalized pentalongin derivatives using pyridinium ylid chemistry

Pieter ClaesJan JacobsSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Short synthesis of the seed germination inhibitor 3,4,5-trimethyl-2(5H)-furanone

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Stability of acrylamide in model systems and its reactivity with selected nucleophiles

An AdamsFien Van LanckerNorbert De Kimpe

A1 Journal Article in FOOD RESEARCH INTERNATIONAL

Stereoselective synthesis of chiral 4-(1-chloroalkyl)-β-lactams starting from amino acids and their transformation into functionalized chiral azetidines and pyrrolidines

Stijn DekeukeleireMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Stereoselective synthesis of trans- and cis-2-aryl-3-(hydroxymethyl)aziridines through transformation of 4-aryl-3-chloro-β-lactams and study of their ring opening

Matthias D'hoogheKaren MolletStijn DekeukeleireNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of 3,4-fused bicyclic β-lactams and their transformation into methyl cis-3-aminotetrahydrofuran-2-carboxylates

Erika LeemansMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 4-substituted 3,3-difluoropiperidines

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 5-amino- and 5-hydroxy-3,3-difluoropiperidines

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of aminomethylated 4-fluoropiperidines and 3-fluoropyrrolidines

Guido VerniestKarel PironEva Van HendeNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of bioactive fluorinated azaheterocyclic compounds

Riccardo SurmontNorbert De Kimpe

Synthesis of stereodefined piperidines from aziridines and their transformation into conformationally constrained amino acids, amino alcohols and 2,7-diazabicyclo[3.3.1]nonanes

Karel VervischMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of substituted β-carbolines via gold(III)-catalyzed cycloisomerization of N-propargylamides

Guido VerniestNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of β-, γ-, δ-, ..., ω-halogenated ketones and aldehydes

Bart RomanNorbert De KimpeChristian Stevens

A1 Journal Article in CHEMICAL REVIEWS

Systematic study of halide-induced ring opening of 2-substituted aziridinium salts and theoretical rationalization of the reaction pathways

Matthias D'hoogheSaron CatakSonja StankovićMichel WaroquierVeronique Van SpeybroeckNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Use of functionalized β-lactams as building blocks in heterocyclic chemistry

Matthias D'hoogheStijn DekeukeleireErika LeemansNorbert De Kimpe

A1 Journal Article in PURE AND APPLIED CHEMISTRY

2009

1,4-Dehydrochlorination of 1-(1-haloalkyl)-3,4-dihydroisoquinolines as a convenient route to functionalized isoquinolines

Jan JacobsChristian StevensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

A new approach towards 1-phenyl and 1-benzyl substituted 2-(aminomethyl)cyclopropanecarboxamides as novel derivatives of the antidepressant Milnacipran

Karel VervischMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

A new entry into cis-3-amino-2-methylpyrrolidines via ring expansion of 2-(2-hydroxyethyl)-3-methylaziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

A new synthesis of benzo[f]isoindole-4,9-diones by radical alkylation and bromomethylation of 1,4-naphthoquinones

Jan JacobsNorbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

A theoretical study on the solvated structural properties of various metalated 3-halo-1-azaallylic anions

Bart De SterckVeronique Van SpeybroeckSven MangelinckxGuido VerniestNorbert De KimpeMichel Waroquier

A1 Journal Article in Journal of Physical Chemistry A

Asymmetric synthesis of α-alkylated N-sulfinyl imidates as new chiral building blocks

Filip ColpaertSven MangelinckxGuido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Characterisation of polycondensation products from amino acids and lipid oxidation products

An AdamsVaida KitrytėNorbert De Kimpe

A1 Journal Article in CZECH JOURNAL OF FOOD SCIENCES

Determination of best harvest time of German chamomile (Matricaria chamomilla L.) flowers based on solid-phase microextraction-GC-MS analysis data

An AdamsNorbert De KimpePatrick Van Damme

Diastereoselective Synthesis of Bicyclic gamma-Lactams via Ring Expansion of Monocydic beta-Lactams

Stijn DekeukeleireMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Efficient synthesis of 3-alkoxy-4,4-difluoropiperidines

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in SYNLETT

Formation and characterisation of melanoidin-like polycondensation products from amino acids and lipid oxidation products

An AdamsNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Formation of pyrazines from ascorbic acid and amino acids under dry-roasting conditions

An AdamsNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Gold-catalyzed synthesis of 2-aryl-3-fluoropyrroles

Riccardo SurmontGuido VerniestNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Hypoglycemic and hypolipidemic effects of the total triterpene acid fraction from Folium Eriobotryae

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF ETHNOPHARMACOLOGY

Impact of various food ingredients on the retention of furan in foods

Fien Van LanckerAn AdamsAgnieszka Owczarek-FendorBruno De MeulenaerNorbert De Kimpe

A1 Journal Article in MOLECULAR NUTRITION & FOOD RESEARCH

Insight into the solvation and isomerization of 3-halo-1-azaallylic anions from ab initio metadynamics calculations and NMR experiments

Reinout DeclerckBart De SterckToon VerstraelenGuido VerniestSven MangelinckxJan JacobsNorbert De KimpeMichel WaroquierVeronique Van Speybroeck

A1 Journal Article in Chemistry - A European Journal

JEM Spotlight: Fungi, mycotoxins and microbial volatile organic compounds in mouldy interiors from water-damaged buildings

Viviana PolizziBarbara DelmulleAn AdamsYves RosseelRuben T'KindtJan Van BocxlaerNorbert De KimpeCarlos Van PeteghemSarah De Saeger

A1 Journal Article in JOURNAL OF ENVIRONMENTAL MONITORING

New and highly efficient synthesis of 3-substituted 1-hydroxybenz[g]isoquinoline-5,10-diones

Jan JacobsSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

New synthesis of 1-[(3,4-dimethoxyphenyl)methoxymethyl]-6,7-dimethoxyisoquinoline (setigerine), a naturally occurring alkaloid, and some derivatives of papaverine

Jan JacobsChristian StevensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

New synthesis of 3-Fluoropyrroles

Riccardo SurmontGuido VerniestFilip ColpaertNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Novel synthesis of chiral unactivated 2-aryl-1-benzylaziridines

Erika LeemansSven MangelinckxNorbert De Kimpe

A1 Journal Article in SYNLETT

Nucleophile-dependent regioselective ring opening of 2-substituted N,N-dibenzylaziridinium ions : bromide versus hydride

Saron CatakMatthias D'hoogheNorbert De KimpeVeronique Van SpeybroeckMichel Waroquier

A1 Journal Article in CHEMICAL COMMUNICATIONS

One-pot synthesis of 3,3-dimethylpyrrolidine-2-carbonitriles from 4-chloro-2,2-dimethylbutanal in water

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in HETEROCYCLES

Regiospecific synthesis of α-chloro- and α-fluoro-1,2-diones

Riccardo SurmontNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis and Ring Opening of Alkaloid-Type Compounds with a Novel Indolo[2,3-c][2]benzazepine Skeleton

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis and reactions of 1-amino-1,5,6,10b-tetrahydroimidazo[2,1-a]isoquinolin-2(3H)-ones

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in ARKIVOC

Synthesis and reactivity of 3-haloazetidines and 3-sulfonyloxyazetidines: a review

Sven MangelinckxMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in CURRENT ORGANIC CHEMISTRY

Synthesis of 1-Boc-3-fluoroazetidine-3-carboxylic acid

Eva Van HendeGuido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 2-(3-hydroxy-2-methyl-1-alkenyl)-1-pyrrolines and 2-(3-hydroxybutyl)-1-pyrroline using alpha-lithiated 2-methyl-1-pyrroline

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 2-[(arylmethylene)amino]cyclopropanecarbonitriles via a two-step ring transformation of 2-(cyanomethyl)aziridines

Sven MangelinckxMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

Synthesis of 3-aminomethyl-3-fluoropiperidines

Eva Van HendeGuido VerniestNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of novel 2-alkoxy-3-amino-3-arylpropan-1-ols and 5-alkoxy-4-aryl-1,3-oxazinanes with antimalarial activity

Matthias D'hoogheStijn DekeukeleireKaren MolletNorbert De Kimpe

A1 Journal Article in JOURNAL OF MEDICINAL CHEMISTRY

The interaction of metal ions with Maillard reaction products in a lactose-glycine model system

An AdamsNorbert De Kimpe

A1 Journal Article in FOOD RESEARCH INTERNATIONAL

Toward establishing structure-activity relationships for oxygenated coumarins as differentiation inducers of promonocytic leukemic cells

Sven MangelinckxJan JacobsNorbert De Kimpe

A1 Journal Article in BIOORGANIC & MEDICINAL CHEMISTRY

Ytterbium triflate-catalyzed conjugate addition of beta-ketoesters to activated 1,4-naphthoquinones

Naga Venkata Sastry MudigantiSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

2008

2-(dichloromethylene)azetidines: Stable strained cyclic enamines

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in SYNLETT

Ab initio evaluation of metalated 3-halo-1-azaallylic anions as synthetic building blocks

Bart De SterckVeronique Van SpeybroeckGuido VerniestSven MangelinckxNorbert De KimpeMichel Waroquier

Azetidines, Azetines, and Azetes: Monocyclic

Matthias D'hoogheNorbert De Kimpe

Bookchapter in Comprehensive Heterocyclic Chemistry III

Comparison of health conditions treated with traditional and biomedical health care in a Quechua community in rural Bolivia

Patrick Van DammeNorbert De Kimpe

A2 Journal Article in JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE

Composition of essential oils of Gaillardia megapotamica and Gaillardia cabrerae from Argentina

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF ESSENTIAL OIL RESEARCH

Coupling of 1-alkyl-2-(bromomethyl)aziridines with heteroatom-centered nucleophiles towards 2-[(heteroatom)methyl]aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in ARKIVOC

Efficient synthesis of cis- and trans-3,4-dihydroxy-3,4-dihydromollugin

Naga Venkata Sastry MudigantiSven ClaessensNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Electrophile-induced bromocyclization of gamma,delta-unsaturated ketimines to intermediate I-pyrrolinium salts and their selective conversion into novel 5-alkoxymethyl-2-aryl-3-chloropyrroles and 2-aroylpyrroles

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Experimental and computational study of the conrotatory ring opening of various 3-chloro-2-azetines

Sven MangelinckxVeronique Van SpeybroeckMichel WaroquierNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

First straightforward synthesis of 1-hydroxy-3,4-dihydro-1H-benz[g]isochromene-5,10-dione and structure revision of a bioactive benz[g]isochromene-5,10-dione from Psychotria camponutans

Jan JacobsSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

First straightforward synthesis of 2,4-disubstituted benz[g]isoquinoline-3,5,10(2H)-triones, 1,2,3,5-substituted naphtho[3,2,1-de]isoquinoline-4,7-diones, and 6-substituted benzo[h]pyrido[3,4,5-kl]-1,2,3,4-tetrahydroacridine-5,8-diones

Jan JacobsNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Formation of pyrazines and a novel pyrrole in Maillard model systems of 1,3-dihydroxyacetone and 2-oxopropanal

An AdamsViviana PolizziNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Highly stereoselective synthesis of beta-lactams utilizing alpha-chloroimines as new and powerful chiral inductors

Matthias D'hoogheStijn DekeukeleireNorbert De Kimpe

A1 Journal Article in CHEMISTRY-A EUROPEAN JOURNAL

Influence of bleaching by ultrasound on fatty acids and minor compounds of olive oil. Qualitative and quantitative analysis of volatile compounds (by SPME coupled to GC/MS)

Vera Van HoedAn AdamsRoland VerhéNorbert De Kimpe

A1 Journal Article in ULTRASONICS SONOCHEMISTRY

Influence of soil nitrogen level and plant spacing on essential oil content and composition of German chamomile (Matricaria chamomilla)

Mohammad RafieiolhossainiAn AdamsNorbert De KimpePatrick Van Damme

Interactions between flavour release and rheological properties in model custard desserts: Effect of starch concentration and milk fat

An AdamsNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Modification of casein by the lipid oxidation product malondialdehyde

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

New entries toward 3,3-difluoropiperidines

Guido VerniestRiccardo SurmontEva Van HendeNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Novel diastereoselective synthesis of bicyclic beta-lactams through radical cyclization and their reduction toward 2-(1-alkoxy-2-hydroxyethyl)piperidines and 2-(1-alkoxy-2-hydroxyethyl)azepanes

Erika LeemansMatthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Novel synthesis of 2-aminopentanedinitriles from 2-(bromomethyl)aziridines and their transformation into 2-imino-5-methoxypyrrolidines and 5-methoxypyrrolidin-2-ones

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Reactivity of N-(omega-haloalkyl)-beta-lactams with regard to lithium aluminium hydride: novel synthesis of 1-(1-aryl-3-hydroxypropyl)aziridines and 3-aryl-3-(N-propylamino)propan-1-ols

Matthias D'hoogheStijn DekeukeleireNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Reduction of 5-(bromomethyl)-1-pyrrolinium bromides to 2-(bromomethyl)pyrrolidines and their transformation into piperidin-3-ones through an unprecedented ring expansion-oxidation protocol

Matthias D'hoogheMark BoelensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Regio- and stereocontrolled synthesis of novel 3-sulfonamido-2,3,4,5-tetrahydro-1,5-benzothiazepines from 2-(bromomethyl)- or 2-(sulfonyloxymethyl)aziridines

Matthias D'hoogheGuido VerniestNorbert De Kimpe

A1 Journal Article in ORGANIC & BIOMOLECULAR CHEMISTRY

Stereoselective synthesis of hydroxylated beta-aminocyclohexanecarboxylic acids

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Straightforward palladium-mediated synthesis of N-substituted 1,2-dihydrobenz[g]isoquinoline-5,10-diones

Jan JacobsNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis and reactivity of novel alpha,alpha,beta- and alpha,alpha,delta-trichlorinated imines

Matthias D'hoogheBruno De MeulenaerNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis and synthetic applications of 2-amino-3-halo-1-oxypropanes

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of Functionalized Dialkyl Cyclobutane-1,1-dicarboxylates and Alkyl 5,6-Dihydro-4H-pyran-3-carboxylates via Michael-Induced Ring Closure of delta-chloro-alpha,beta-Unsaturated Diesters and Ketoesters

Sven MangelinckxRoland VerhéNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of N-substituted 1,2,3,4-tetrahydrobenz[g]isoquinoline-5,10-diones

Jan JacobsNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of N-substituted 1,2-dihydrobenz[g]isoquinoline-5,10-diones

Jan JacobsNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of alkyl 2-(bromomethyl)aziridine-2-carboxylates and alkyl 3-bromoazetidine-3-carboxylates as amino acid building blocks

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of benzo[f]isoindole-4,9-diones

Sven ClaessensJan JacobsNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of novel 3-oxopiperidin-2-ones from methyl 2-alkoxy-5-amino-2-pentenoates

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of trans-4-aryl-3-(3-chloropropyl)azetidin-2-ones and their transformation into trans- and cis-2-arylpiperidine-3-carboxylates

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

The first asymmetric synthesis of all four isomers of cis- and trans-3,4-dihydroxy-3,4-dihydromollugin

Naga Venkata Sastry MudigantiSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Total synthesis of naturally occurring 5,6,7- and 5,7,8-trioxygenated coumarins

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Use of headspace SPME-GC-MS for the analysis of the volatiles produced by indoor molds grown on different substrates

Fien Van LanckerAn AdamsBarbara DelmulleSarah De SaegerCarlos Van PeteghemNorbert De Kimpe

A1 Journal Article in Journal of Environmental Monitoring

Variation in the yield and composition of essential oils in German chamomile (Matricaria chamomilla) according to flower development stage

Mohammad RafieiolhossainiAn AdamsNorbert De KimpePatrick Van Damme

2007

A survey of synthetic routes towards the pyranonaphthoquinone antibiotic pentalongin and syntheses of the corresponding nitrogen derivatives

Sven ClaessensGuido VerniestJan JacobsEva Van HendeNorbert De Kimpe

A1 Journal Article in SYNLETT

An easy stereoselective access to beta,gamma-aziridino alpha-amino ester derivatives via Mannich reaction of benzophenone Imines of glycine esters with N-sulfonyl alpha-chloroaldimines

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Asymmetric synthesis of aziridines by reduction of N-tert-butanesulfinyl alpha-chloro imines

Erika LeemansNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Asymmetric synthesis of cyclopropylamines starting from N-sulfinyl alpha-chloro ketimines

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Convenient synthesis of trans-beta-amino carboxylic esters with an azetidine skeleton via rearrangement of beta,gamma-aziridino alpha-amino esters

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Coumarins from Cnidium monnieri and their antiosteoporotic activity

Dominick MaesAn AdamsNorbert De Kimpe

A1 Journal Article in PLANTA MEDICA

Essential oil content and composition of German Chamomile affected by age of seedling and date of sowing

Mohammad RafieiolhossainiNorbert De KimpePatrick Van Damme

Formation of pyrazines and 2-acetyl-1-pyrroline by Bacillus cereus

An AdamsNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Four-membered heterocycles with a carbon-heteroatom exocyclic double bond at the 3-position: Puckering potential and thermodynamic properties

Veronique Van SpeybroeckGuido VerniestNorbert De KimpeMichel Waroquier

A1 Journal Article in JOURNAL OF PHYSICAL CHEMISTRY A

Highly unusual conversion of 1-alkyl-2-(bromomethyl) aziridines into 1-alkyl-2-(N-alkyl-N-ethylaminomethyl)aziridines using methyllithium

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in CHEMICAL COMMUNICATIONS

Mycotoxins and volatile organic components in bulk materials from mouldy buildings

Sarah De SaegerBarbara DelmulleAn AdamsFien Van LanckerNorbert De KimpeCarlos Van Peteghem

New synthesis of N-substituted benz[g]isoquinoline-3,5,10(2H)-triones

Jan JacobsSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

New synthesis of hydrangetin and collinin

Norbert De Kimpe

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

Novel synthesis of 3,4-diaminobutanenitriles and 4-amino-2-butenenitriles from 2-(cyanomethyl)aziridines through intermediate aziridinium salts: An experimental and theoretical approach

Matthias D'hoogheVeronique Van SpeybroeckMichel WaroquierNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Reactivity of 1-alkyl-2-(bromomethyl)aziridines towards n-butyllithium

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in ARKIVOC

Ring opening of 2-(cyanomethyl)aziridines by acid chlorides: synthesis of novel 4-amino-2-butenenitrile derivatives through intermediate aziridinium salts

Matthias D'hoogheKarel VervischNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Stereospecific aziridination of olefins via electrophile-induced cyclization of gamma,delta-unsaturated imines and subsequent hydrolytic rearrangement

Matthias D'hoogheMark BoelensNorbert De Kimpe

A1 Journal Article in CHEMICAL COMMUNICATIONS

Straightforward synthesis of alkynyl imines via 1,2-elimination of alpha,alpha-dichloroketimines

Sven MangelinckxJan JacobsNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis and reactivity of 1-substituted 2-fluoro- and 2,2-difluoroaziridines

Guido VerniestFilip ColpaertEva Van HendeNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis and reactivity of C-heteroatom-substituted aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

Synthesis of 1-arylmethyl-2-(2-cyanoethyl)aziridines and their rearrangement into novel 2-(Aminomethyl)cyclopropanecarbonitriles

Matthias D'hoogheKarel VervischNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 2-Aza-1-cyano-4-hydroxyanthraquinones

Sven ClaessensJan JacobsNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of 3-substituted 2-fluoro- and 2,2-difluoroaziridines

Eva Van HendeGuido VerniestRiccardo SurmontNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Synthesis of artekeiskeanin A: A new coumarin monoterpene ether from Artemisia keiskeana

Norbert De Kimpe

A1 Journal Article in HETEROCYCLES

Use of functionalized N-tert-butanesulfinyl imines as versatile building blocks in organic chemistry

Norbert De Kimpe

2006

2-(Bromomethyl)aziridines as versatile building blocks in organic chemistry

Matthias D'hoogheNorbert De Kimpe

A new approach towards 2-amino-1-aryloxy-3-methoxypropanes from 1-arylmethyl-2-(bromomethyl)aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

An efficient synthesis of γ-imino- and γ-amino-β-enamino esters

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in ARKIVOC

Applicability of the hindered rotor scheme to the puckering mode in four-membered rings

Peter VansteenkisteVeronique Van SpeybroeckGuido VerniestNorbert De KimpeMichel Waroquier

A1 Journal Article in JOURNAL OF PHYSICAL CHEMISTRY A

Asymmetric synthesis of 1-(2- and 3-haloalkyl)azetidin-2-ones as precursors for novel piperazine, morpholine, and 1,4-diazepane annulated beta-lactams

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Chemistry of 2-acetyl-1-pyrroline, 6-acetyl-1,2,3,4-tetrahydropyridine, 2-acetyl-2-thiazoline, and 5-acetyl-2,3-dihydro-4H-thiazine: Extraordinary Maillard flavor compounds

An AdamsNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

Development of a liquid chromatography/tandem mass spectrometry method for the simultaneous determination of 16 mycotoxins on cellulose filters and in fungal cultures

Barbara DelmulleSarah De SaegerAn AdamsNorbert De KimpeCarlos Van Peteghem

A1 Journal Article in RAPID COMMUNICATIONS IN MASS SPECTROMETRY

Direct electrophilic alpha-fluorination of imines: Efficient synthesis of mono- and difluoroimines

Guido VerniestEva Van HendeRiccardo SurmontNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Efficient syntheses of mollugin

Sven ClaessensNorbert De Kimpe

A1 Journal Article in SYNLETT

Evaluation of the mutagenic and antimutagenic effects of South African plants

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ETHNOPHARMACOLOGY

Metabolism of the food-associated carcinogen 2-amino-1-methyl-6-phenylimidazo[4,5-b] pyridine by human intestinal microbiota

Lynn VanhaeckeNathalie Van HoofBram SoenenArne HeyerickNorbert De KimpeDenis De KeukeleireWilly VerstraeteTom Van de Wiele

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Michael-induced ring closure to 2-azidocyclopropane-1,1-dicarboxylates and their staudinger reduction to 5-alkoxy-3-(alkoxycarbonyl)pyrrolidin-2-ones

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in SYNLETT

New coumarins from Pterocaulon virgatum (L.) DC

Dominick MaesNorbert De Kimpe

A1 Journal Article in BIOCHEMICAL SYSTEMATICS AND ECOLOGY

New syntheses of beta-aminocyclopropanecarboxylic acid derivatives and study of their reactivity

Sven MangelinckxNorbert De Kimpe

Novel synthesis of cis-3,5-disubstituted morpholine derivatives

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Opposite regioselectivity in the sequential ring-opening of 2-(alkanoyloxymethyl)aziridinium salts by bromide and fluoride in the synthesis of functionalized p-fluoro amines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

Reaction of electrophilic allyl halides with amines: A reinvestigation

Sven MangelinckxRoland VerhéVeronique Van SpeybroeckMichel WaroquierNorbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

Reduction of 4-(haloalkyl)azetidin-2-ones with LiAlH4 as a powerful method for the synthesis of stereodefined aziridines and azetidines

Norbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Regio- and stereospecific ring opening of 1,1-dialkyl-2-(aryloxymethyl)aziridinium salts by bromide

Matthias D'hoogheVeronique Van SpeybroeckMichel WaroquierNorbert De Kimpe

A1 Journal Article in CHEMICAL COMMUNICATIONS

Ring transformation of 2-(haloalkyl)azetidines into 3,4-disubstituted pyrrolidines and piperidines

Norbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Stereoselective reduction of N-(3-arylcyclobutylidene)amines

Guido VerniestSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis and ring transformations of 1-amino-1,2,3,9a-tetrahydroimidazo[ 1,2-a]indol-2(9H)-ones

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 2-chloro-2-imidoylaziridines via aza-darzens-type reaction of 3,3-dichloro-1-azaallylic anions and N-(arylsulfonyl) imines

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 3,3-difluoroazetidines

Norbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of 3-fluoroazetidines

Guido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of chiral 1,5-disubstituted pyrrolidinones via electrophile-induced cyclization of 2-(3-butenyl)oxazolines derived from (1R,2S)- and (1S,2R)-norephedrine

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON-ASYMMETRY

Synthesis of harounoside, a naturally occurring pentalongin hydroquinone bisglucoside

Sven ClaessensNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of mollugin

Sven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of purpurasol, a highly oxygenated coumarin from Pterocaulon purpurascens

Dominick MaesNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of pyranonaphthoquinone antibiotics involving the phthalide annulation strategy

Sven ClaessensNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthetic approaches towards 2-iminothiazolidines: an overview

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

The behaviour of the natural pyranonaphthoquinone pentalongin in alcoholic solvents

Sven ClaessensGuido VerniestNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Use of alpha-chlorinated N-(tert-butanesulfinyl)-imines in the synthesis of chiral aziridines

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in ORGANIC LETTERS

Volatile composition analysis by solid-phase microextraction applied to oak wood used in cooperage (Quercus pyrenaica and Quercus petraea): effect of botanical species and toasting process

An AdamsJan DemyttenaereRoland VerhéNorbert De Kimpe

A1 Journal Article in JOURNAL OF WOOD SCIENCE

2005

A novel entry toward 2-imino-1,3-thiazolidines and 2-imino-1,3-thiazolines by ring transformation of 2-(thiocyanomethyl)aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

A sequence of electrophile induced cyclisation and concomitant N-deprotection of alkenylsulfinimines and alkenylsulfinamides as a direct route to cyclic or spirocyclic imines, pyrrolidines and piperidines

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Coupling of 1-alkyl-2-(bromomethyl)aziridines with lithium dialkylcuprates towards 1,2-dialkylaziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

Diastereoselective ring expansion of beta-lactams toward gamma-lactams via N-acyliminium intermediates

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Electrophile-induced ring expansions of beta-lactams toward gamma-lactams

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Formation of valuable Maillard flavour compounds by model reactions and fermentation

An AdamsNorbert De Kimpe

Functionalized 2-chlorocyclopropanecarboxylates through the MIRC reaction

Norbert De Kimpe

A1 Journal Article in SYNLETT

Generation of the bread flavor component 6-acetyl-1,2,3,4-tetrahydropyridine in proline/1,3-dihydroxyacetone model systems

Norbert De KimpeAn Adams

In vitro and in vivo anti-leishmanial activity of triterpenoid saponins isolated from Maesa balansae and some chemical derivatives

Norbert De Kimpe

A1 Journal Article in JOURNAL OF MEDICINAL CHEMISTRY

Insect repellent/antifeedant activity of 2,4-methanoproline and derivatives against a leaf- and seed-feeding pest insect

Christian StevensGuy SmaggheThomas RammelooNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

N-alkenyl-2-aziridinylmethyl radicals and N-alkenylaminyl radicals in cascade cyclizations to pyrrolizidines and indolizidines

Veronique Van SpeybroeckNorbert De KimpeMichel Waroquier

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Natural and synthetic cage compounds incorporating the 2,9,10-trioxatricyclo[4.3.1.0(3,8)]decane type moiety

Norbert De Kimpe

A1 Journal Article in BIOORGANIC & MEDICINAL CHEMISTRY

New reactions of functionalized beta-lactams

Norbert De Kimpe

A1 Journal Article in PURE AND APPLIED CHEMISTRY

New synthesis of semisquaric acid derivatives via chlorinated N-(cyclobutylidene)amines

Guido VerniestNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Ring opening of 2-(bromomethyl)-1-sulfonylaziridines towards 1,3-heteroatom substituted 2-aminopropane derivatives

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis and structural revision of naturally occurring ayapin derivatives

Dominick MaesSven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 2(5H)-furanones via oxidative ring expansion of 4-hydroxy-2-cyclobutenones

Guido VerniestNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of 2-aryl-4-chloropyrroles via ring expansion of 2-aryl-1-chlorocyclopropanecarbaldehydes

Guido VerniestSven ClaessensTinneke Van ThienenNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 3-and 4-hydroxy-2-aminocyclohexanecarboxylic acids by iodocyclization

Norbert De Kimpe

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis of N-protected beta-aminocyclopropanedicarboxylates and their ring transformation to N-benzhydryl-3-alkoxycarbonyl-4,4-dialkyl-pyrrolidin-2-ones

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of bicyclic carbamates as precursors of Sedum alkaloid derivatives

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of chlorinated 2-(aminomethyl)and 2-(alkoxymethyl)pyrroles

Guido VerniestSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of new 3,3-dimethoxyazetidine-2-carboxylic acid derivatives

Sven MangelinckxMarc BoeykensJohan Van der EyckenNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

The halogen-lithium exchange reaction of 3,3-dichloro-2-azetidinones: Application to the synthesis of cis-4-aryl-3-chloro-2-azetidinones

Bram DenolfChristian StevensNorbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

Thermal degradation studies of food melanoidins

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Total synthesis of four naturally occurring 2-azaanthraquinone antibiotics, 6-deoxy-8-methylbostrycoidin, 6-deoxybostrycoidin, 7-O-demethyl-6-deoxybostrycoidin and scorpinone

Guido VerniestSven ClaessensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

2004

1-Azaallylic anions in heterocyclic chemistry

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

3rd EuroAsian Heterocyclic Meeting "Heterocycles in Organic and Combinatorial Chemistry" (EAHM-2004), p. 167. Y. Dejaegher, B. Denolf, C.V. Stevens, N. De Kimpe, Lithium-Halogen Exchange Reactions of 3,3-Dichloro-2-azetidinones

Christian StevensYves DejaegherBram DenolfNorbert De Kimpe

A4 Journal Article in 3rd EuroAsian Heterocyclic Meeting

A comparison of traditional healers' medicinal plant knowledge in the Bolivian Andes and Amazon

Patrick Van DammeNorbert De Kimpe

A1 Journal Article in SOCIAL SCIENCE & MEDICINE

Biotransformation of (R)-(+)- and (S)-(-)-citronellol by Aspergillus sp and Penicillium sp., and the use of solid-phase microextraction for screening

Norbert De Kimpe

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY A

Detailed investigation of the production of the bread flavor component 6-acetyl-1,2,3,4-tetrahydropyridine in proline 1,3-dihydroxyacetone model systems

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

In vitro and in vivo activities of a triterpenoid saponin extract (PX-6518) from the plant Maesa balansae against visceral Leishmania species

Norbert De Kimpe

A1 Journal Article in ANTIMICROBIAL AGENTS AND CHEMOTHERAPY

Induction of cell differentiation in human leukemia U-937 cells by 5-oxygenated-6,7-methylenedioxycoumarins from Pterocaulon polystachyum

Norbert De Kimpe

A1 Journal Article in CANCER LETTERS

Investigation of the antimutagenic effects of selected South African medicinal plant extracts

Annie MaesNorbert De Kimpe

A1 Journal Article in TOXICOLOGY IN VITRO

Natural medicines used in the traditional Chinese medical system for therapy of diabetes mellitus

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ETHNOPHARMACOLOGY

New pentacyclic triterpene saponins with strong anti-leishmanial activity from the leaves of Maesa balansae

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

New ring expansion of cyclobutanones: Synthesis of pyrrolinones, pyrrolidines and pyrroles

Guido VerniestChristian StevensNorbert De Kimpe

A1 Journal Article in SYNLETT

New synthesis of propargylic amines from 2-(bromomethyl)aziridines. Intermediacy of 3-bromoazetidinium salts

Matthias D'hoogheWillem Van BrabandtNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Rearrangement of 4-(1-haloalkyl)- and 4-(2-haloalkyl)-2-azetidinones into methyl omega-alkylaminopentenoates via transient aziridines and azetidines

Yves DejaegherNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Ring opening reactions of 1-arenesulfonyl-2-(bromomethyl)aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 1-substituted 2,9,10-trioxatricyclo[4.3.1.0(3,8)] decanes

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 2-substituted cyclobutanones as gamma-irradiation marker products of lipid-containing foods

Guido VerniestTinneke Van ThienenChristian StevensNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of functionalized 1,4-dihydro-9,10-anthraquinones and anthraquinones by ring closing metathesis using Grubbs' catalyst

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of oxygen-containing heterocyclic compounds via alpha-chloro-delta-(trimethylsilyloxy)imines

Wim AeltermanNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of pyranonaphthoquinone antibiotics involving the ring closing metathesis of a vinyl ether

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of virgatol and virgatenol, two naturally occurring coumarins from Pterocaulon virgatum (L.) DC, and 7-(2,3-epoxy-3-methylbutoxy)-6-methoxycoumarin, isolated from Conyza obscura DC

Dominick MaesNorbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

The mechanism of nucleophilic substitution of 1-alkyl-2-(tosyloxymethyl)-aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in SYNLETT

Use of headspace solid-phase microextraction and headspace sorptive extraction for the detection of the volatile metabolites produced by toxigenic Fusarium species

Jan DemyttenaereNorbert De KimpePatrick Sandra

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY A

Use of medicinal plants and pharmaceuticals by indigenous communities in the Bolivian Andes and Amazon

Patrick Van DammeLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in BULLETIN OF THE WORLD HEALTH ORGANIZATION

beta-Adenosine, a bioactive compound in grass chaff stimulating mushroom production

Weidong HeNorbert De KimpeMonica Höfte

A1 Journal Article in PHYTOCHEMISTRY

2003

A convenient approach to the synthesis of 2-(2-aminoethyl)pyrroles and their heterocyclization into hydrogenated pyrrolopyridines and related pyrroloindolizines

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

A new route towards N-(alpha-methoxybenzyl)aziridines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

A versatile synthesis of 2-substituted 4-amino-1,2,4,5-tetrahydro-2-benzazepine-3-ones

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Analysis of volatiles of malt whisky by solid-phase microextraction and stir bar sorptive extraction

Jan DemyttenaereRoland VerhéPatrick SandraNorbert De Kimpe

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY A

Antitrichomonas in vitro activity of Cussonia holstii Engl

Norbert De Kimpe

A1 Journal Article in NATURAL PRODUCT RESEARCH

Biotransformation of (R)-(+)- and (S)-(-)-limonene to alpha-terpineol by Penicillium digitatum - investigation of the culture conditions

An AdamsJan DemyttenaereNorbert De Kimpe

A1 Journal Article in FOOD CHEMISTRY

Characterization of model melanoidins by the thermal degradation profile

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Flavour analysis of Greek white wine by solid-phase microextraction-capillary gas chromatography-mass spectrometry

Jan DemyttenaerePatrick SandraRoland VerhéNorbert De Kimpe

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY A

Investigating the safety of plants used in South African traditional medicine: Testing for genotoxicity in the micronucleus and alkaline comet assays

Norbert De Kimpe

A1 Journal Article in ENVIRONMENTAL AND MOLECULAR MUTAGENESIS

Isolation and structural elucidation of natural products from Pentas bussei K. Krause, Pentas lanceolata (Forsk.) Deflers and Pentas parvifolia Hiern (Rubiaceae)

Norbert De Kimpe

Liquid chromatographic method for analysis of saponins in Maesa balansae extract active against leishmaniasis

Luc Van PuyveldeNorbert De KimpeHubert Vermeersch

A1 Journal Article in JOURNAL OF CHROMATOGRAPHY A

New pentacyclic cyclol-type naphthohydroquinone from the roots of Pentas bussei

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

New synthesis of 3-arylpyrroles

Guido VerniestNorbert De Kimpe

A1 Journal Article in SYNLETT

Novel synthesis of functionalized 2-pyrrolidinones via unsaturated imidoyl cyanides

Mark BoelensNorbert De Kimpe

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

Novel synthesis of indolizidines and quinolizidines

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Production of pyrazines and 2-acetyl-l-pyrroline by Bacillus cereus strains

Jan DemyttenaereNorbert De KimpeRoland Verhé

Screening of medicinal plants used in South African traditional medicine for genotoxic effects

Norbert De Kimpe

A1 Journal Article in TOXICOLOGY LETTERS

Study of the release of model flavour compounds from melanoidin containing solutions by SPME

Jan DemyttenaereNorbert De Kimpe

Synthesis of 1-alkyl-2-methylazetidin-3-ones and 1-alkyl-2-methylazetidin-3-ols

Guido VerniestMarc BoeykensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 6H-naphtho[2,3-c]chromene-7,12-diones via palladium-catalyzed intramolecular cyclization of 2-bromo-3-aryloxymethyl-1,4-naphthoquinones

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of N-(4-chlorobutyl)butanamide, a chlorinated amide isolated from Aloe sabaea

Matthias D'hoogheNorbert De Kimpe

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

Synthesis of coumarins by ring-closing metathesis using Grubbs' catalyst

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of quaternary allylammonium salts via ring opening of 1-benzyl-2-(bromomethyl)aziridines

Matthias D'hoogheWillem Van BrabandtNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of racemic cis-1-alkyl- and 1-aryl-2-aminocyclopropanecarboxylic esters

Sven MangelinckxNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Use of 3-halo-1-azaallylic anions in heterocyclic chemistry

Nicola GiubellinaWim AeltermanNorbert De Kimpe

A1 Journal Article in PURE AND APPLIED CHEMISTRY

2002

A benzoehromene from the roots of Pentas bussei.

Jacques BukuruLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in JOURNAL OF NATURAL PRODUCTS

Activity of 6-pentadecylsalicylic acid from Ozoroa insignis against marine crustaceans.

Weidong HeLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in PHARMACEUTICAL BIOLOGY

Chemical constituents and biological activities of Zanthoxylum usambarense

Weidong HeLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in PHYTOTHERAPY RESEARCH

Daphnane-Type Diterpene Orthoesters and their Biological Activities.

Weidong HeLuc Van PuyveldeNorbert De Kimpe

A2 Journal Article in Mini Reviews in Medicinal Chemistry

De novo production of (+)-aristolochene by sporulated surface cultures of Penicillium roqueforti.

Jan DemyttenaereAn AdamsNorbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

Electron transfer induced ring opening of 2-(bromomethyl)aziridines by magnesium in methanol.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Enantioselective synthesis of (-)-(6R,7S)-nitramine

Mark BoelensNorbert De Kimpe

Flavor release in the presence of melanoidins prepared from L-(+)-ascorbic acid and amino acids.

Jan DemyttenaereAn AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Neurothophic and Antileukemic Daphnane Diterpenoids from Synaptolepis kirkii.

Weidong HeLuc Van PuyveldeNorbert De Kimpe

A2 Journal Article in BIOORGANIC & MEDICINAL CHEMISTRY

New pyranonaphthoquinone and pyranonaphthohydroquinone from the roots of Pentas longiflora.

Jacques BukuruBart KesteleynLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in JOURNAL OF NATURAL PRODUCTS

Rearrangement of 2-aryl-3,3-dichloroazetidines: Intermediacy of 2-azetines.

Yves DejaegherSven MangelinckxNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Stereoselective synthesis of cis-2-aryl- and 2-alkyl-1-chlorocyclopropanecarboxaldehydes.

Guido VerniestNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of 1,2,7,7a-tetrahydro-1aH-cyclopropa[b]quinoline-1a-carboxylic acid derivatives, doubly constrained ACC derivatives, by a remarkable cyclopropanation process.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 2,4-methanoproline analogues via an addition-intramolecular substitution sequence

Thomas RammelooChristian StevensNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 2-alkoxymethyl-3-trifluoromethyl-1,4-naphthoquinones.

Bart KesteleynNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 4-alkyl-l-benzhydryl-2-(methoxymethyl)azetidin3-ols by regio- and stereoselective alkylation of 1-benzhydryl-3-(N-alkyl)imino-2-(methoxymethyl)azetidine.

Marc BoeykensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 6-methoxy-4H-1-benzopyran-7-ol, a character donating component of the fragrance of Wisteria sinensis.

Jan DemyttenaereNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of substituted benzhydrylamines.

Yves DejaegherSven MangelinckxNorbert De Kimpe

A1 Journal Article in SYNLETT

Synthesis of substituted cyclopropylphosphonates by Michael Induced Ring Closure (MIRC) reactions

Christian StevensNorbert De KimpeRoland Verhé

A1 Journal Article in SYNLETT

The Chemistry of the Most Important Maillard Flavor Compounds of Bread and Cooked Rice.

Jan DemyttenaereNorbert De Kimpe

The chemistry of azetidin-3-ones, oxetan-3-ones, and thietan-3-ones.

Yves DejaegherNorbert De Kimpe

A1 Journal Article in CHEMICAL REVIEWS

The use of plants in traditional medicine: potential genotoxic risks.

Norbert De Kimpe

A1 Journal Article in SOUTH AFRICAN JOURNAL OF BOTANY

Thermal degradation studies of glucose/glycine melanoidins.

An AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

2001

A new entry towards the synthesis of 1-substituted 3-azetidinones.

Dirk De SmaeleYves DejaegherNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Antifouling substances of natural origin: activity of benzoquinone compounds from Maesa lanceolata against marine crustaceans

Weidong HeLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in BIOFOULING

Biotransformation of (R)-(+)- and (S)-(-)-limonene by fungi and the use of solid phase microextraction for screening.

Jan DemyttenaereNorbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

Biotransformation of (S)-(+)-linalool by Aspergillus niger: An investigation of the culture conditions.

Jan DemyttenaereAn AdamsNorbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Biotransformation of terpenes by fungi: study of the pathways involved

Jan DemyttenaereNorbert De Kimpe

A1 Journal Article in JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC

Directing the regioselectivity of the alkylation of pyroglutamate carbamates by formation of a stable counter-ion complex

Christian StevensThomas RammelooNorbert De Kimpe

A1 Journal Article in SYNLETT

Grob-type fragmentation of N-alkyl-2-cyano-5-bromopiperidines to unsaturated imidoyl cyanides.

Mark BoelensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Study of biological active principles from Kenyan medicinal plants

Norbert De KimpeLuc Van Puyvelde

Synthesis and transformations of 2-(phenylhydroxymethyl)cyclohexylamines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of (1S)-1-amino-2,2-dimethylcyclopropane-1-carboxylic acid via PLE mediated hydrolysis of bis (2,2,2-trifluoroethyl) 2,2-dimethylcyclopropane-1,1-dicarboxylate.

Tom HuybrechtsJohan Van der EyckenNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 1,3-disubstituted naphtho[2,3-c]pyran-5,10-diones.

Bart KesteleynNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 2,3-disubstituted pyrroles and pyridines from 3-halo-1-azaallylic anions.

Wim AeltermanNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 2,5-difunctionalised-3,3-dimethylpiperidines via omega-halogenated imines

Christian StevensMaria PeristeropoulouNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 3-chloroanthranilates from alpha,gamma,gamma-trichloro-beta-iminoesters

Christian StevensBart KesteleynNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 5-alkyl-4-amino-2-(trifluoromethyl)pyridines and their transformation into trifluoromethylated 1H-pyrazolo[4,3-c]pyridines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

The synthesis of N-hydroxyisoindolines by reverse-Cope chemistry.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Unprecedented sigmatropic rearrangements leading to 2,3-dihydro-1H-2-benzazepine-3-carboxylic acid.

José MartinsNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

2000

4th International Conference on Agro and Food Physics, May 16 - 20th 2000, Istanbul, Turkey, J. Colpaert, B. Kesteleyn, S. Boterberg, C. Stevens, N. De Kimpe, New Method for the Synthesis of (Z)-2-(5-Tetradecenyl)cyclobutanone as Marker for Irradiated Foodstuffs

Christian StevensNorbert De KimpeBart Kesteleyn

A4 Journal Article in 4th International Conference on Agro and Food Physics

A novel synthesis of 3-aminoazetidines by ring transformation of 2-(bromomethyl)aziridines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

BOSS 8 (Belgian Organic Synthesis Symposium), Abstracts of posters, B33, 2000, C. Stevens, T. Rammeloo, N. De Kimpe, Synthesis of 2-Alkyl 1-Boc-pyroglutamates via highly stabilised 4-Lithium enolates

Christian StevensThomas RammelooNorbert De Kimpe

A4 Journal Article in BOSS

Biotransformation of Geraniol and Nerol by Sporulated Surface Cultures of Aspergillus niger.

Jan DemyttenaereNorbert De Kimpe

Biotransformation of geraniol and nerol by sporulated surface cultures of Aspergillus niger

Jan DemyttenaereNorbert De Kimpe

Biotransformation of geraniol, nerol and citral by sporulated surface cultures of Aspergillus niger and Penicillium sp.

Jan DemyttenaereNorbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

Boron(III) bromide-induced ring contraction of 3-oxygenated piperidines to 2-(bromomethyl)pyrrolidines.

Mark BoelensJan ContrerasNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Convenient synthesis of 3,4-methano-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid and its derivatives as doubly constrained nonproteinogenic amino acid derivatives.

Wim AeltermanJosé MartinsNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Efficient and mild hydro-debromination of alpha-bromo imines by tin(II) chloride in methanol.

Wim AeltermanNorbert De Kimpe

A1 Journal Article in SYNLETT

Fifth IUPAC International Symposium on Bio-organic Chemistry, ISBOC-5, Jan. 30th - Feb. 4th 2000, SP 11, Pune, India, C.V. Stevens, T. Rammeloo, N. De Kimpe, Synthesis of 2-Aza-bicyclo[2.1.1]hexanes as analogues of the anti-feedant 2,4-methanoproline

Christian StevensNorbert De Kimpe

A4 Journal Article in IUPAC

Fourth Sigma-Aldrich Organic Synthesis Meeting, December 7 - 8th, 2000, P29, Spa, Belgium, T. Rammeloo, C.V. Stevens, N. De Kimpe, Synthesis of 1-cyano-2-azabicyclo-[2.1.1]hexanes as precursors to 2,4-methanoprolines

Christian StevensNorbert De Kimpe

A4 Journal Article in Fourth Sigma-Aldrich Organic Synthesis

Kirkinine, a new daphnane orthoester with potent neurotrophic activity from Synaptolepis kirkii.

Weidong HeNorbert De KimpeLuc Van Puyvelde

A1 Journal Article in JOURNAL OF NATURAL PRODUCTS

Michael addition of ethyl acetoacetate to alpha,beta-unsaturated oximes in the presence of FeCl3: a novel synthetic route to substituted nicotinic acid derivatives.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

New Method for the Synthesis of (Z)-2-(5-Tetradecenyl)cyclobutanone as Marker for Irradiated Foodstuffs

Bart KesteleynChristian StevensNorbert De Kimpe

New synthesis of 2-methyleneaziridines and 2-methyleneazetidines by dimethyl titanocene mediated methylenation of alpha- and beta-lactams.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

New synthesis of the alkaloid polonicumtoxin C.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Regiospecific synthesis of α-diones, α,α-dialkoxyketones and α-alkoxy-α-sulfenylated ketones

Marc BoeykensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Symposium on Bio-organic Chemistry (Indian Institute of Science & Jawaharlal Nehru Centre for Advanced Scientific Research), Feb. 7 - 8th 2000, Bangalore, India, C.V. Stevens, I. Laureyn, N. De Kimpe, Synthetic Routes to Azaheterocyclic Phosphonates and their Reactivity Study

Christian StevensNorbert De Kimpe

A4 Journal Article in Symposium on Bio-organic Chemistry

Syntheses of physiologically active azaheterocycles by electrophile-induced cyclisation reactions.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF HETEROCYCLIC CHEMISTRY

Synthesis of 1-cyano-2-azabicyclo-[2.1.1]hexanes as precursors to 2, 4-methanoprolines

Christian StevensNorbert De Kimpe

Synthesis of 1H-2-naphtho[2,3-c]thiapyran-5,10-dione-2,2-dioxide, a 2-sulfone analogue of pentalongin.

Bart KesteleynNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of 2-Alkyl 1-Boc-pyroglutamates via highly stabilised 4-Lithium enolates

Christian StevensNorbert De Kimpe

Synthesis of 2-Aza-bicyclo[2.1.1]hexanes as analogues of the anti-feedant 2, 4-methanoproline

Christian StevensNorbert De Kimpe

Synthesis of 3-(trifluoromethyl)benzo[c][1,6]naphthyridines from substituted 4H-pyran-4-ones via 4-amino-5-aryl-2-(trifluoromethyl)pyridin.

Wim AeltermanNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of Mimosamycin.

Bart KesteleynNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of Physiologically Active Azaheterocycles by Electrophile-induced Cyclization Reactions.

Norbert De KimpeDirk De Smaele

A2 Journal Article in JOURNAL OF HETEROCYCLIC CHEMISTRY

Synthesis of chiral cis-1,2,3-trisubstituted aziridines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of two naphthoquinone antibiotics, dehydroherbarin and 6-deoxybostrycoidin.

Bart KesteleynNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthetic Routes to Azaheterocyclic Phosphonates and their Reactivity Study

Christian StevensNorbert De Kimpe

1999

17th International Congress of Heterocyclic Chemistry, August 1 - 6th, 1999, PO 484, Vienna, Austria, C. Stevens, M. Gallant, N. De Kimpe, Use of 1-Phosphono-2-aza-1,3-dienes for the Synthesis of Azaheterocyclic Phosphonates

Christian StevensNorbert De Kimpe

A4 Journal Article in International Congress of Heterocyclic Chemistry

6,7-Dioxygenated and 5, 6, 7-Trioxygenated Coumarins from Pterocaulon polystachium.

Norbert De Kimpe

A1 Journal Article in PLANTA MEDICA

A new synthesis of alkyl 1-alkyl-2-methylpyrrole-3-carboxylates by ring transformation of 2-chloro-2-acetimidoylbutyrolactones.

Bart KesteleynChristian StevensYves DejaegherMaria PeristeropoulouNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Isopurpurasol, a coumarin from Pterocaulon virgatum.

Luc Van PuyveldeNorbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

Phytotoxins from the leaves of Laggera decurrens.

Luc Van PuyveldeChristian StevensNorbert De KimpePatrick Van Damme

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Synthesis and reactions of 1-Amino-2, 2-dialkylcyclopropane-1-carbonitriles and -carboxamides: potential precursors of ACC derivatives

Norbert De KimpeJan Declercq

A1 Journal Article in EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 1-phosphono-2-aza-1,3-dienes and their conversion into 1-vinyl-2-phosphonoaziridines.

Christian StevensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of 2,2-dichloro-1-alkanols.

Tom HuybrechtsLaurent De BuyckNorbert De Kimpe

A1 Journal Article in SYNTHETIC COMMUNICATIONS

Synthesis of 2-acyl-3-chloropyrroles: Application to the synthesis of the trail pheromone of the ant Atta texana.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of 3-Alkyl- and 3-aryl-2-aza-anthraquinones.

Bart KesteleynNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of isagarin, a new type of tetracyclic naphthoquinone from Pentas longiflora.

Bart KesteleynLuc Van PuyveldeNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of two naphthoquinone antibiotics pentalongin and psychorubrin.

Norbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

Total synthesis of two naphthoquinone antibiotics, psychorubrin and pentalongin, and their C(1)-substituted alkyl and aryl derivatives.

Bart KesteleynNorbert De KimpeLuc Van Puyvelde

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

1998

A convenient synthesis of 3,3-dichloroazetidines, a new class of azetidines.

Wim AeltermanNorbert De KimpeJan Declercq

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

A convenient synthesis of 3-functionalized 5-alkoxymethyl- and 5-phenoxymethyl-2(5H)-furanones and their transformations into related epoxy and methylene lactones.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

A convenient synthesis of dialkyl [[2-(bromomethyl)aziridin-1-yl]methyl]phosphonates, new heterocyclic beta-azaphosphonates.

Christian StevensNorbert De Kimpe

A1 Journal Article in SYNLETT

A facile synthesis of o-, m-, p-(trimethylstannyl)benzyl chlorides and amines.

Norbert De Kimpe

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

A new approach to symmetric 2,2 ': 6 ',2 "-terpyridines.

Norbert De KimpeMarian Keppens

A1 Journal Article in TETRAHEDRON

Isagarin, a new type of tetracyclic naphthoquinone from the roots of Pentas longiflora.

Luc Van PuyveldeNorbert De KimpeJan Declercq

A1 Journal Article in JOURNAL OF NATURAL PRODUCTS

New synthetic approaches to 2-perfluoroalkyl-4H-pyran-4-ones.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Novel syntheses of 5-acetyl-2,3-dihydro-1,4-thiazine, a very intense roasty, popcornlike odorant.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Second Sigma-Aldrich Organic Synthesis Meeting, December 3 - 4th, 1998, P31, De Haan, Belgium, B. Kesteleyn, E.R. Alonso, C. Stevens, M. Peristeropoulou, T. Van Nguyen, N. De Kimpe, Synthesis of 3-(Alkoxycarbonyl)pyrroles by Ring Transformation of 2-Chloro-2-acetimidoylbutyrolactones

Christian StevensNorbert De KimpeJennifer Kesteleyn

A4 Journal Article in Second Sigma-Aldrich Organic Synthesis Meeting

Synthesis of 3,3-dimethylazetidine-2-carboxylic acid and some derivatives.

Norbert De KimpeMarc Boeykens

A1 Journal Article in TETRAHEDRON

Synthesis of 3-vinylpiperidines, 3-ethylidenepiperidines and 5-functionalized-1,2,3,4-tetrahydropyridines.

Wim AeltermanNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of pyrrolizidines by cascade reactions of N-alkenylaziridinylmethyl radicals.

Dirk De SmaeleNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Tetradenolide, an alpha-pyrone from Tetradenia riparia.

Luc Van PuyveldeNorbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

The acylphosphonate function as an activating and masking moiety for the α-chlorination of fatty acids

Christian StevensLaurent De BuyckNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Two 6,7-dioxygenated coumarins from Pterocaulon virgatum.

Norbert De KimpeMarc Boeykens

A1 Journal Article in PHYTOCHEMISTRY

XVIIIth European Colloquium on Heterocyclic Chemistry, October 4 - 7th, 1998 Rouen, France, B. Kesteleyn, E.R. Alonso, C. Stevens, M. Peristeropoulou, T. Van Nguyen, N. De Kimpe, A New Synthesis of Alkyl 1-Alkyl-2-methylpyrrole-3-carboxylates from 2-Chloro-2-acetimidoylbutyrolactones

Christian StevensNorbert De Kimpe

A4 Journal Article in European Colloquium on Heterocyclic Chemistry

1997

A new synthesis of 2-methyleneaziridines.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Conversion of alpha-halo imines into alpha-imino ketones and alpha-diimines.

Wim AeltermanNorbert De Kimpe

A1 Journal Article in BULLETIN DES SOCIETES CHIMIQUES BELGES

One-step synthesis of laurencione.

Wim AeltermanNorbert De Kimpe

A1 Journal Article in JOURNAL OF NATURAL PRODUCTS

Stereospecific synthesis of cis-2-alkoxy-3-aminooxolanes.

Norbert De KimpeWim AeltermanJan Declercq

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Structural revision of four coumarins from Pterocaulon species.

Norbert De KimpeMarc BoeykensBart Kesteleyn

A1 Journal Article in PHYTOCHEMISTRY

Synthesis of 3-alkenylamines, 4-alkenylamines and 3-allenylamines via a transamination procedure.

Norbert De KimpeYves DejaegherBart Kesteleyn

A1 Journal Article in TETRAHEDRON

Synthesis of 3-halopyrroles.

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

Synthesis of new chiral N-substituted fused pyrazoles and pyrazolinols.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

The Sixteenth International Congress of Heterocyclic Chemistry, August 10 - 15, 1997, Bozeman, USA, POI -51, N. De Kimpe, K. A. Tehrani, C. Stevens, Synthesis of 2-Aryl-3-Halopyr¬roles and 2-Aroyl-3-Halopyrroles

Christian StevensNorbert De Kimpe

A4 Journal Article in The Sixteenth International Congress of Heterocyclic Chemistry

1996

A new efficient synthesis of pyridines.

Norbert De KimpeMarian KeppensGwendolien Fonck

A1 Journal Article in CHEMICAL COMMUNICATIONS

A new entry into 2-azabicyclo[2.1.1]hexanes via 3-(chloromethyl) cyclobutanone.

Christian StevensNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

An efficient synthesis of (S)-(+)-manicone, an alarm pheromone of Manica ants.

Norbert De KimpeWim Aelterman

A1 Journal Article in TETRAHEDRON

BOSS 6 (Belgian Organic Synthesis Symposium), Abstracts of posters, 129,1996, C. Stevens, N. De Kimpe, A new Entry into 2-Azabicyclo[2.1.1]hexanes, comprising the Basic Skeleton of the Insect Anti-feedant 2,4-Methanoproline

Christian StevensNorbert De Kimpe

A4 Journal Article in Belgian Organic Synthesis Symposium

Chapters 1.1.1 & 1.1.3

Norbert De Kimpe

Bookchapter in Houben-Weyl methods of organic chemistry, vol. E.17A : carbocyclic three-membered ring compounds

Chapters 5.2.3.4. to 5.2.3.7

Norbert De Kimpe

Bookchapter in Houben-Weyl methods of organic chemistry, vol. E.17B : carbocyclic three-membered ring compounds

New formal syntheses of laurencione, a labile dihydrofuranone derivative from the red alga Laurencia spectabilis.

Norbert De KimpeMarc BoeykensWim Aelterman

A1 Journal Article in SYNTHESIS-STUTTGART

New synthetic route to the alkaloid withasomnine by ring transformation of a functionalized cyclopropanol via the parent pyrrolo[1,2-b]pyrazole.

Norbert De KimpeMarian Keppens

A1 Journal Article in TETRAHEDRON LETTERS

Novel routes to indoles, indolines, quinolines and tetrahydroquinolines from N-(cyclohexylidene)amines.

Norbert De KimpeMarian Keppens

A1 Journal Article in TETRAHEDRON

Novel syntheses of the major flavor components of bread and cooked rice.

Norbert De KimpeMarian Keppens

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Purpurasolol, a highly oxygenated coumarin from Pterocaulon purpurascens

Norbert De KimpeMarc Boeykens

A1 Journal Article in PHYTOCHEMISTRY

Rearrangement of 5-(bromomethyl)-1-pyrrolinium salts into functionalized piperidines.

Norbert De KimpeMark Boelens

A1 Journal Article in TETRAHEDRON LETTERS

Rearrangement of alpha,delta-dichloroaldimines to 2-formylpyrrolidines: alpha,alpha-azacyclobisalkylation of aldehydes.

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

Synthesis of 2-[(methylthio)methyl]-2-butenal, a characteristic flavor component of potato chips, krill seasoning, roasted coffee, and yeast extracts.

Norbert De KimpeWim Aelterman

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Synthesis of 2-aryl-1-pyrrolines from arylnitriles.

Marian KeppensNorbert De KimpeGwendolien Fonck

A1 Journal Article in SYNTHETIC COMMUNICATIONS

Synthesis of 2-imino-4-thiazolines, 2-imino-4-alkoxythiazolidines, thiazoles and 4-imidazolin-2-ones from alpha-halomethyl ketimines.

Norbert De KimpeMarian Keppens

A1 Journal Article in JOURNAL OF HETEROCYCLIC CHEMISTRY

Synthesis of 4,4-disubstituted beta-lactams by regiospecific electrophile- and silver-induced ring expansion of 2,2-disubstituted 1-methoxycyclopropylamines.

Norbert De KimpeGwendolien Fonck

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

1995

A Convient Synthesis of 3-Alkoxyazetidines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

A convenient synthesis of delta-coniceine.

Norbert De Kimpe

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

CYCLOCONDENSATIONS OF HOMOPHTHALIC ANHYDRIDES WITH 1-AZA-1,3-DIENES.

Norbert De KimpeMark BoelensMarian Keppens

A1 Journal Article in TETRAHEDRON

Cyclocondensation of N-(2-Bromoethyl)phtalimide with the Dianion of Isobutyric Acid to a Functionalized 2,3-Dihydrooxazolo[2,3-a]isoindol-5(9bH)-one Derivative.

Norbert De KimpeMarian Keppens

A1 Journal Article in JOURNAL OF CHEMICAL RESEARCH-S

Enantioselective Total Syntheses of the Nitraria Alkaloids (-)-Nitraria and (+)-Isonitramine.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

IMIDOYLBENZOTRIAZOLES - STABLE ALTERNATIVES TO IMIDOYL CHLORIDES

Christian StevensGuofang ZhangNorbert De Kimpe

A1 Journal Article in HETEROCYCLES

SYNTHESIS OF FUNCTIONALIZED PYRROLIDINES FROM N(BENZYLIDENE)-HOMOALLYL AMINES AND N-(ALKYLIDENE)-HOMOALLYLAMINES.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS

SYNTHESIS OF LAURENCIONE, A LABILE DIHYDRO-3(2H)-FURANONE DERIVATIVE FROM THE RED ALGA LAURENCIA-SPECTABILIS.

Norbert De KimpeMarc Boeykens

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Syntheses of the Principal Bread Flavor Component, 6-Acetyl-1,2,3,4-tetrahydropyridine, and Acetal Protected Precursors.

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

Synthesis of 2,2-dialkyl-1-aminocyclopropanecarboxylic acids, as potential plant growth regulators, and of azetidines

Norbert De Kimpe

1994

1994 International Congress on Natural Products Research, July 31 - Aug 4, Halifax, Nova Scotia, Canada, Abstracts P120, L. Van Puyvelde, J. Bos¬selaers, N. De Kimpe, C. Stevens, J. Van Gestel, V. Van Den Eynde, P. Van Damme. Phytotoxins from the leaves of Laggera decurrens

Christian StevensNorbert De KimpePatrick Van Damme

A4 Journal Article in International Congress on Natural Products Research

19th IUPAC Symposium on the Chemistry of Natural Products, January 16-20 (1994), Karachi, Pakistan, N. De Kimpe, M. Keppens, C. Stevens, Y. Shi. Synthesis of Natural Maillard Flavor Components

Christian StevensNorbert De KimpeYun Shi

A4 Journal Article in Synthesis of Natural Maillard Flavor Components.

5-(3-METHY-2-BUTENYLOXY)-6,7-METHYLENEDIOXY-COUMARIN, A 5,6,7-TRIOXYGENATED COUMARIN FROM PTEROCAULON VIRGATUM.

Norbert De KimpeMarc BoeykensJan Declercq

A1 Journal Article in JOURNAL OF NATURAL PRODUCTS

Diastereoselective Total Synthesis of Sibirine via Functionalized Imine Precursors.

Marian KeppensNorbert De Kimpe

A1 Journal Article in SYNLETT

Electrophile-Induced Cyclization of gamma,delta-Alkenylimines as a Synthetic Route to Pymolidines and Piperidines.

Norbert De KimpeMark BoelensJohan Baele

A1 Journal Article in TETRAHEDRON LETTERS

On the Hodge Mechanism of the Formation of the Bread Flavor Componnt 6-Acetyl-l,2,3,4-tetrahydropyridine from Proline and Sugars.

Norbert De KimpeMarian KeppensMark Boelens

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Proof of the Stereochemistry of cis-2,5-Dibromocyclopentanone.

Mark BoelensNorbert De KimpeMarian KeppensJan Declercq

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

REVISION OF THE STRUCTURE OF OBTUSIFOL.

Marc BoeykensNorbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

Radical-Induced Ring Opening of 2-(Bromomethyl)aziridines.

Norbert De Kimpe

A1 Journal Article in SYNLETT

Rearrangement and Cyclization of beta-Mesyloxy Ketones - Synthesis of 8-Sultones.

Norbert De KimpeMarc Boeykens

A1 Journal Article in BULLETIN DES SOCIETES CHIMIQUES BELGES

Regiospecific synthesis of α-amino keto acetals (β,β-dialkoxyamines)

Norbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

SYNTHESIS BETA-LACTAM DERIVATIVES BY CYCLOADDITION OF 2-METHYLENEAZETIDINES WITH AZIDES.

Norbert De KimpeMarc Boeykens

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

SYNTHESIS OF 1-AMINO-2,2-DIALKYLCYCLOPROPANECARBOXYLIC ACIDS VIA BASE-INDUCED CYCLIZATION OF GAMMA-CHLORO-ALPHA-IMINO ESTERS.

Marc BoeykensNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

SYNTHESIS OF ALPHA,ALPHA-DIALKOXY IMINES AND ALPHA-KETO ACETALS.

Norbert De KimpeMarc Boeykens

A1 Journal Article in SYNTHESIS-STUTTGART

Selective Transformation of alpha,alpha-Dibromomethyl Ketones into aalpha-Monosulfenylated Ketones.

Marc BoeykensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON

Sonochemical Cleavage of 2-(Bromomethyl)aziridines by a Zinc-Copper Couple.

Norbert De Kimpe

A1 Journal Article in JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS

Straightforward Synthesis of l-Amino-2,2-dialkylcyclopropanecarboxylic Acids via Selective Saponification of 2,2-Dialkylcyclopropane-1, l-dicarboxylic Esters and Curtius Rearrangement.

Norbert De KimpeMarc Boeykens

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Synthesis of 11H-4b,10b-dihydro[1]benzopyrano[4,3-c]isoquinoline-6,11(5H)-diones and 13H-6c,12b-dihydronaphtho[1′,2′:5,6]-pyrano[4-3c]isoquinoline-8,13(7H)-dione from homophthalic anhydride and N-(2-hydroxyarylidene)alkylamines

Norbert De KimpeMark Boelens

A1 Journal Article in TETRAHEDRON

Synthesis of 4-Imidazolin-2-ones from a-Bromo Ketimines.

Norbert De KimpeJan Declercq

A1 Journal Article in RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY

Synthesis of Azihdines and Azetidines from N-(omega-Haloalkyl) Imines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of Functionalized Tetrahydrofurans by Electrophile-Induced Cyclization of 4-Alkenals.

Norbert De KimpeMark BoelensJohan Baele

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

α,α-Cyclobisalkylation of aldehydes via ω-haloaldimines

Christian StevensNorbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

1993

A CONVENIENT SYNTHESIS OF 6-ACETYL-1,2,3,4-TETRAHYDROPYRIDINE, THE PRINCIPLE BREAD FLAVOR COMPONENT.

Norbert De KimpeChristian Stevens

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

A Novem Synthesis of 2-Imino-4-thiazolines via cc-Bromoketimines.

Norbert De KimpeMark BoelensJan Declercq

A1 Journal Article in TETRAHEDRON

COMPLETE PROTON AND C-13 NMR SPECTRAL ASSIGNMENTS OF PENTALONGIN.

Norbert De Kimpe

A1 Journal Article in MAGNETIC RESONANCE IN CHEMISTRY

Enantioselective synthesis and determination of the configuration of stenusine, the spreading agent of the beetle Stenus comma

Norbert De KimpeMarian KeppensChristian StevensGuy Smagghe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

N. De Kimpe, C. Stevens, M. Boeykens, Saturated Heterocycles, A Publication of the Szeged Div¬ision of the Hungarian Academy of Sciences, 3, 73 - 85 (1993). Synthesis of N-Hetero¬cycles from Functionalized Imines

Christian StevensNorbert De Kimpe

Novel synthetic routes to biologically active heterocycles

Norbert De KimpeMarc BoeykensMark BoelensDirk De SmaeleMarian Keppens

Organoselenium-induced Cyclization of gamma,delta-Alkeminines to Nitrogen Heterocycles.

Norbert De KimpeMark Boelens

A1 Journal Article in JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS

SYNTHESIS OF 1,2-DIAMINES, 2-IMIDAZOLIDINONES AND 2-IMIDAZOLIDINETHIONES FROM ALPHA-HALOIMINES.

Norbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

SYNTHESIS OF 2-ACETYL-1-PYRROLINE, THE PRINCIPAL RICE FLAVOR COMPONENT.

Norbert De KimpeChristian StevensMarian Keppens

A1 Journal Article in JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

SYNTHESIS OF 2-ALKYLAZETIDINES AND 2-ARYLAZETIDINES FROM BETA-CHLOROIMINES.

Norbert De KimpeChristian Stevens

A1 Journal Article in SYNTHESIS-STUTTGART

SYNTHESIS OF CYCLIC IMINES VIA ETHYLENETETRAMETHYLDISILYL-PROTECTED OMEGA-AMINOIMINES - APPLICATION TO THE SYNTHESIS OF ALKALOIDS.

Norbert De KimpeMarian KeppensChristian Stevens

A1 Journal Article in TETRAHEDRON LETTERS

Synthesis of N-heterocycles from functionalized imines

Norbert De KimpeChristian StevensMarc Boeykens

Bookchapter in Saturated heterocycles

Synthesis of stenusine, the spreading agent of the beetle Stenus comma

Christian StevensNorbert De Kimpe

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

X-Ray Crystallographic Analysis of 2-Acetylimino-3-isopropyl-5-methyl-4-phenyl-2,3-dihydro-l,3thiazole.

Jan DeclercqNorbert De KimpeMark Boelens

A1 Journal Article in ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS

1992

A FACILE METHOD FOR THE ALPHA-MONOCHLORINATION OF ALDIMINES AND ALDEHYDES.

Norbert De KimpeChristian Stevens

A1 Journal Article in BULLETIN DES SOCIETES CHIMIQUES BELGES

BOSS 4 (Belgian Organic Synthesis Symposium), Abstracts of posters , 82 (1992), C. Stevens, N. De Kimpe, Synthesis of Stenu¬sine, the Spreading Agent of Stenus comma

Christian StevensNorbert De Kimpe

A4 Journal Article in Abstracts of posters

DEHALOGENATION OF ALPHA-HALO ALDEHYDES VIA ALPHA-HALO ALDIMINES AND 2-AZA-1,3-DIENES.

Norbert De KimpeMarc Boeykens

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

Formation of α-iminoketones and α-diimines versus Favorskii rearrangement products from the reaction of α,α′-dibromoketones and primary amines

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Oxidative Transformation of Functionalized Methyl Ketones into alpha-Ketocarboxylic Esters.

Marc BoeykensNorbert De Kimpe

A1 Journal Article in SYNTHETIC COMMUNICATIONS

Purpurasol, a highly oxygenated coumarin from Pterocaulon purpurascens

Norbert De KimpeMarc Boeykens

A1 Journal Article in PHYTOCHEMISTRY

Pyrolytic Fragmentation and Rearrangement of 1-Methoxycyclopropyla-mines.

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

SYNTHESIS OF 2-(N-ALKYLAMINO)ISOBUTYRALDEHYDES.

Norbert De KimpeMarc BoeykensMark Boelens

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

SYNTHESIS OF 4,4-DIALKYLTETRAHYDRO-3-FURANONES.

Marc BoeykensNorbert De Kimpe

A1 Journal Article in SYNTHESIS-STUTTGART

SYNTHESIS OF AZAHETEROCYCLES FROM FUNCTIONALIZED IMINES.

Norbert De KimpeChristian Stevens

A1 Journal Article in BULLETIN DES SOCIETES CHIMIQUES BELGES

Synthesis and reactivity of alpha-halomethyl ketimines

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

Synthesis, fragmentations and rearrangements of 3-(1-haloalkyl)oxaziridines

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

1991

A CONVENIENT METHOD FOR THE SYNTHESIS OF BETA-CHLOROAMINES BY ELECTROPHILIC REDUCTION OF ALPHA-CHLOROIMINES

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

A CONVENIENT SYNTHESIS OF 1,5-DIALKYL-1,2,3,4-TETRAHYDROPYRIDINES - SYNTHONS FOR ALKALOID SYNTHESIS

Christian StevensNorbert De Kimpe

A1 Journal Article in SYNLETT

BOSS 3 (Belgian Organic Synthesis Symposium), Abstracts of Posters, A2, N. De Kimpe, C. Stevens, Silver induced reactions of ?-haloimines, Louvain-la-Neuve (1990)

Christian StevensNorbert De Kimpe

A4 Journal Article in Belgian Organic Synthesis Symposium

Destabilized carbenium ions : α-imidoyl carbenium ions and the electron impact mass spectra of α-haloaldimines and α-haloloketimines

Norbert De Kimpe

A1 Journal Article in ORGANIC MASS SPECTROMETRY

Purpurenol, a highly oxygenated coumarin from Pterocaulon purpurascens

Norbert De Kimpe

A1 Journal Article in PHYTOCHEMISTRY

Synthesis of 1-amino-2,2-dialkylcyclopropanecarboxylic acids from β-chloroaldimines

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

Synthesis of α-diones and α-diimines by regioselective α-alkylation of 2,3-alkanediimines

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON LETTERS

1990

Oxidation of aldehydes to α,β-unsaturated aldehydes via α-chloroaldimines

Norbert De KimpeChristian Stevens

A1 Journal Article in BULLETIN DES SOCIETES CHIMIQUES BELGES

Silver ion induced reactions of α-haloimines

Norbert De KimpeChristian Stevens

A1 Journal Article in TETRAHEDRON

Synthesis of 1,2,3-trisubstituted and 1,2,2,3-tetrasubstituted aziridines from α-chloroketimines

Norbert De Kimpe

A1 Journal Article in TETRAHEDRON

Synthesis of α-chloro-α,β-unsaturated aldimines and of α-chloro-α,β-unsaturated aldehydes

Christian StevensNorbert De Kimpe

A1 Journal Article in ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL

1988

Wheat rootlet growth inhibition test of Rwandese medicinal plants: active principles of Tetradenia riparia and Diplolophium africanum

Norbert De KimpeNiceas Schamp

A1 Journal Article in JOURNAL OF ETHNOPHARMACOLOGY

1987

Active principles of Tetradenia riparia, II : antispasmodic activity of 8(14),15-sandaracopimaradiene-7α,18-diol

Romain LefebvreNorbert De KimpeNiceas Schamp

A1 Journal Article in PLANTA MEDICA

1986

Active principles of Tetradenia riparia, I: antimicrobial activity of 8(14),15-sandaracopimaradiene-7α,18-diol

Norbert De KimpeNiceas Schamp

A1 Journal Article in JOURNAL OF ETHNOPHARMACOLOGY

The Favorskii rearrangement of α-chloro ketimines

Norbert De KimpeNiceas Schamp

A1 Journal Article in JOURNAL OF ORGANIC CHEMISTRY

1982

A novel synthesis of α-cyanoaziridines

Norbert De KimpeRoland VerhéNiceas Schamp

A1 Journal Article in JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS

Formation of α-iminoketones and α-diimines from aliphatic α,α′-dibromoketones

Norbert De KimpeRoland VerhéNiceas Schamp

A1 Journal Article in TETRAHEDRON LETTERS

The chemistry of α-halogenated imino compounds, 25: a general synthesis of α-halogenated imines

Norbert De KimpeRoland VerhéNiceas Schamp

A1 Journal Article in SYNTHESIS-STUTTGART

The chemistry of α-halogenated imino compounds, 27 : synthesis of α-alkylamino acetals and α-alkylamino ketones

Norbert De KimpeRoland VerhéNiceas Schamp

A1 Journal Article in SYNTHESIS-STUTTGART

1981

Favorskii-type rearrangement of α-chloro ketimines

Norbert De KimpeRoland VerhéNiceas Schamp

A1 Journal Article in TETRAHEDRON LETTERS

Comprehensive Heterocyclic Chemistry II, Vol. 1, Chapter 1.21, 3- and 4- membered rings, with all fused systems containing 3- and 4-membered rings: Ed. A. Padwa, Elsevier, Oxford (1996).

Norbert De Kimpe

Dehalogenation of oc-Halo Aldehydes via oc-Halo Aldimines and 2-Aza-l ,3-dienes.

Norbert De KimpeMarc Boeykens

A2 Journal Article in J. Org. Chem. 57, 5761-64, (1992).

Ed. L.A. Paquette, 13 topics (= 30 pagina's), Wiley; New York, Chichester (1996).

Norbert De Kimpe

Encyclopedia of Reagents for Organic Synthesis (EROS).

Norbert De Kimpe

Synthesis of 4,4-Dialkyltetrahydro-3-furanones. Synthesis, 1109-12, (1992).

Marc BoeykensNorbert De Kimpe

Synthesis of Azaheterocycles from Functionalized Imines. Bull. Soc. Chim. Belg., 101, 569, (1992).

Norbert De KimpeChristian Stevens

A2 Journal Article

Synthesis of Pantonine. Natural Product Letters, 5,1-6 (1994).

Norbert De KimpeMarc Boeykens

Synthesis of l-Amino-2,2-dialkylcyclopropanecarboxylic Acids via Base-Induced Cyclization of y-Chloro-a-imino Esters. J. Org. Chem., 59, 6973-6985 (1994).

Marc BoeykensNorbert De Kimpe

A2 Journal Article

Synthesis of oc.a-Dialkoxy Imines and a-Keto Acetals. Synthesis, 427-431 (1994).

Norbert De KimpeMarc Boeykens

Synthesis of ß-Chloroamines by Electrophilic Reduction of ct-Chloroimi-nes. 33rd IUPAC Congress, Abstract 4210, Budapest (Hongarije), 17-22 Augustus 1991.

Norbert De KimpeChristian Stevens

Synthesis of ß-Lactam Derivatives by Cycloaddition of 2-Methyleneazetidines with Azides. J. Org. Chem., 59, 5189-5191 (1994).

Norbert De KimpeMarc Boeykens

A2 Journal Article

Two New Coumarins from Pterocaulon virgatum. International Symposium on 'Phytochemistry of Plants used in Traditional Medicine', 29 September-10 October 1993, Lausanne (Switzerland).

Marc BoeykensNorbert De Kimpe

y-Chloro-oc-Imino Esters as Substrates for the Synthesis of Functionalized Azetidines and Pyrrolidines. Seventh FECHEM Conference on Heterocycles in Bio-Organic Chemistry, Santiago de Compostela (Spain), 26-29 September 1993.

Marc BoeykensNorbert De Kimpe