Laurent F. De Buyck: search on Z-Library

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1

Chlorosulfonic Acid Promotes Unusually Selective Chlorination of 2-Alkanones with Sulfuryl Chloride. Synthesis of 3,3-Dichloro-and 1,1,3,3-Tetrachloro-4-Methyl-2-Pentanone

Laurent De Buyck, Bart Esprit

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1995

Language:

english

File:

PDF, 471 KB

english, 1995

2

Chemistry of .alpha.-halogenated imines. Part 31. Formation of .alpha.-cyanoaziridines and 1-(alkylamino)cyclopropanecarbonitriles by cyanation of .alpha.-halo ketimines

Sulmon, Paul, Verhe, Roland, De Kimpe, Norbert, De Buyck, Laurent, Schamp, Niceas

Journal:

Journal of Organic Chemistry

Year:

1983

Language:

english

File:

PDF, 911 KB

english, 1983

3

Reactivity of α,α-Dihalogeno-Imino Compounds Part VII: Reactivity of N-1-(2,2-dichloroalkylidene)t. Butylamines

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1975

Language:

english

File:

PDF, 642 KB

english, 1975

4

Reactivity of N-1-(2,2-dichloroalkylidene) amides

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Walter Dejonghe, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1976

Language:

english

File:

PDF, 582 KB

english, 1976

5

Rearrangement of α-Chloro-Isobutyraldimines: Synthesis of 2-Imidazolidinones

Norbert De Kimpe, Roland Verhe, Laurent De Buyck, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1977

Language:

english

File:

PDF, 426 KB

english, 1977

6

Rearrangement of chlorinated β-diketone monomethyl enol ethers with sodium methoxide

Roland Verhé, Laurent De Buyck, Norbert De Kimpe, Antoine De Rooze, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1978

Language:

english

File:

PDF, 374 KB

english, 1978

7

Thermal lactonization of brominated alkylidenemalonates: Synthesis of 2-buten-4-olides

Roland Verhé, Norbert De Kimpe, Laurent De Buyck, Dirk Courtheyn, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1978

Language:

english

File:

PDF, 292 KB

english, 1978

8

On The Mechanism of the Conversion of α-Cyanoenamines into Amides

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1979

Language:

english

File:

PDF, 291 KB

english, 1979

9

Reactivity of α-Halogenated Imidoyl Cyanides1

Norbert de Kimpe, Roland Verhé, Laurent de Buyck, Jan Chys, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1979

Language:

english

File:

PDF, 882 KB

english, 1979

10

Rearrangement of 1-aryl-2,2-Dichloro-1-Alkanones and 1-Aryl-2,2-Dichloro-1-Alkanols with Methylmagnesium Iodide

Norbert de Kimpe, Roland Verhé, Laurent de Buyck, N. Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1979

Language:

english

File:

PDF, 734 KB

english, 1979

11

Alternative Syntheses of 3,3,5-Trimethyl-1,2,4-Cyclopentanetrione

Laurent De Buyck, Roland Verhé, Norbert De Kimpe, Dirk Courtheyn, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1981

Language:

english

File:

PDF, 416 KB

english, 1981

12

A Synthesis of α-Iminoketones via α-Ketoacetals

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1982

Language:

english

File:

PDF, 101 KB

english, 1982

13

Structure and Reactivity of a Stable Oxirane Derived from 2,2,6,6-Tetrachloro-3,3,5-Trimethylcyclohexanone and Methanolic Sodium Methoxide

Laurent De Buyck, Marc Dewaele, Norbert De Kimpe, Roland Verhé, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1982

Language:

english

File:

PDF, 548 KB

english, 1982

14

High Yield Synthesis of Filicinic Acid Based on the Polychlorination of 4,4-Dimethyl-2-Cyclohexenone. Part I: One-pot Synthesis of 2,3,5,6-Tetrachloro-4,4-Dimethyl-2,5-Cyclohexadienone

Laurent De Buyck, Roland Verhé, Norbert De Kimpe, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1982

Language:

english

File:

PDF, 290 KB

english, 1982

15

On the mechanism of the rearrangement of N-aryl α,α-dichloroketimines with lithium aluminium hydride

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1983

Language:

english

File:

PDF, 305 KB

english, 1983

16

Practical Synthesis of 2,2,5,5-Tetrachloro-1,6-Hexanedioic Acid, from Trans-1,2-Cyclohexanediol or Cyclohexanone, Involving Oxidation of 3,3,6,6-Tetrachloro-1,2-Cyclohexanedione

Laurent De Buyck, Jan Vanslembrouck, Norbert De Kimpe, Roland Verhé, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1984

Language:

english

File:

PDF, 214 KB

english, 1984

17

Improved Synthesis of 2-Hydroxy-4,4,6-Trimethyl-2,5-Cyclohexadienone, Useful as a Flavoring Additive

Laurent De Buyck, Yao Zi-Peng, Roland Verhé, Norbert De Kimpe, Niceas Schamp

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1985

Language:

english

File:

PDF, 285 KB

english, 1985

18

Catalysed Quantitative Synthesis of 2,3,3-Trichlorotetrahydrofuran

Laurent De Buyck, Carine De Lepeleire

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1990

Language:

english

File:

PDF, 336 KB

english, 1990

19

One-Pot Synthesis of 2,2,4-Trichlorobutanal from Tetrahydrofuran

Laurent De Buyck, Niclas Menke, Jan Louagie

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1991

Language:

english

File:

PDF, 151 KB

english, 1991

20

High Yield Preparation of 2,3,3-Trichlorinated Tetrahydropyran with an Excess of Refluxing Sulfuryl Chloride in the Dark

Laurent De Buyck

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1992

Language:

english

File:

PDF, 164 KB

english, 1992

21

ω-Substituted α,α-Dichloroaldehydes and Derivatives Via Formolysis or Acetolysis of 2,3,3-Trichlorotetrahydrofuran and 2,3,3-Trichlorotetrahydropyran

Laurent De Buyck, Peter Vanhulle

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1992

Language:

english

File:

PDF, 546 KB

english, 1992

22

On the Mechanism of Selective Chlorination of Ethers with Sulfuryl Chloride in the Dark

Laurent De Buyck, Herman De Pooter

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1992

Language:

english

File:

PDF, 594 KB

english, 1992

23

Heterolytic Chlorination of Ethers with Sulfuryl Chloride. Functionalization of 3-Methyltetrahydropyran

Laurent De Buyck, Ann Verhue

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1993

Language:

english

File:

PDF, 490 KB

english, 1993

24

Selective Cleavage of Asymmetric Acetals to Hemiacetal Acetates. Ring Opening of Chlorinated 2-Alkoxytetrahydrofuran and -Tetrahydropyran Derivatives

Laurent De Buyck, Ann Verhue

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1993

Language:

english

File:

PDF, 547 KB

english, 1993

25

A Convenient Method for Heterolytic Chlorination with Sulfuryl Chloride and Catalysts for the Generation and Recycling of Chlorine

Laurent De Buyck, Peter Accou

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1993

Language:

english

File:

PDF, 185 KB

english, 1993

26

COOPERATIVE CATALYSIS of ENOLIZATION BY PROTON DONORS AND ACCEPTORS. SELECTIVE α,α,α′-TRICHLORINATION OF 3-PENTANONE AND RELATED KETONES WITH “ACTIVATED” SULFURYL CHLORIDE

Laurent De Buyck, Guido Detienne, Mark Boelens

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1994

Language:

english

File:

PDF, 470 KB

english, 1994

27

Facile Synthesis of 2-Alkoxy-2-aryloxiranes

Norbert De Kimpe, Laurent De Buyck, Roland Verhé, Niceas Schamp

Journal:

European Journal of Inorganic Chemistry

Year:

1983

Language:

english

File:

PDF, 285 KB

english, 1983

28

Synthesis of α-Cyanoenamines by Cyanation of α-Bromoimmonium Bromides and Dehydrobromination of β-bromo-α-(dialkylamino)nitriles

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Niceas Schamp

Journal:

European Journal of Inorganic Chemistry

Year:

1983

Language:

english

File:

PDF, 596 KB

english, 1983

29

ChemInform Abstract: Synthesis of 2,2-Dichloro-1-alkanols.

Antonio Salgado, Tom Huybrechts, Laurent De Buyck, Jozsef Czombos, Alexey Tkachev, Norbert De Kimpe

Journal:

Year:

1999

File:

PDF, 25 KB

1999

30

ChemInform Abstract: 2,2-Dichloroaldehydes and 2,2-Dichlorocarboxylic Acids from 2-Picoline×HCl Catalyzed Chlorination of Aldehydes.

Franco Bellesia, Laurent De Buyck, Franco Ghelfi

Journal:

Year:

2000

File:

PDF, 28 KB

2000

31

ChemInform Abstract: 2,2-Dichlorination of Aldehydes with the 2,6-Lutidine×HCl/Cl2/CH2Cl2 System: An Environmentally Benign Process Suitable for Scale Up.

Franco Bellesia, Laurent De Buyck, Franco Ghelfi, Emanuela Libertini, Ugo Maria Pagnoni, Fabrizio Roncaglia

Journal:

Year:

2001

File:

PDF, 32 KB

2001

32

An Efficient Route to Aliphatic 2,2-Dichloroaldehydes via Chlorination of Aldehydes or Alcohols with the System Cl2/Quaternary Ammonium Chloride.

Franco Bellesia, Laurent De Buyck, Franco Ghelfi, Ugo M. Pagnoni, Andrew F. Parsons, Adriano Pinetti

Journal:

Year:

2004

File:

PDF, 88 KB

2004

33

Oxidation of Aliphatic 2,2-Dichloroalkanals by HNO3 in CH2Cl2: An Easy and Eco-Friendly Route to the Corresponding 2,2-Dichloroalkanoic Acids.

Franco Bellesia, Laurent De Buyck, Franco Ghelfi, Ugo M. Pagnoni, Paolo Strazzolini

Journal:

Year:

2004

File:

PDF, 86 KB

2004

34

A Simple and Efficient Route to Chaetomellic Anhydride A: A Potent Natural Ras Farnesyl-Protein Transferase Inhibitor.

Laurent De Buyck, Rita Cagnoli, Franco Ghelfi, Giulia Merighi, Adele Mucci, Ugo M. Pagnoni, Andrew F. Parsons

Journal:

Year:

2004

File:

PDF, 8 KB

2004

35

A New Route to (.+-.)-erythro-Roccellic Acid and Chaetomellic Anhydride C Through Functional Rearrangement, Promoted by n-Propylamine or CH3ONa/CH3OH, of N-Propyl-3-chloro-4-dichloromethyl-3-dodecylpyrrolidin-2-one.

Laurent De Buyck, Chiara Danieli, Franco Ghelfi, Ugo M. Pagnoni, Andrew F. Parsons, Mariella Pattarozzi, Fabrizio Roncaglia

Journal:

Year:

2005

File:

PDF, 12 KB

2005

36

Undecylenic acid: A valuable renewable building block on route to Tyromycin A derivatives

Marijke Van der Steen, Christian V. Stevens, Yves Eeckhout, Laurent De Buyck, Franco Ghelfi, Fabrizio Roncaglia

Journal:

European Journal of Lipid Science and Technology

Year:

2008

Language:

english

File:

PDF, 252 KB

english, 2008

37

Identification of oplopanonyl acetate isolated from Chamaecyparis pisifera

André De Bruyn, Herman L. De Pooter, Laurent De Buyck, Arnold W. H. Jans, Miloš Buděšínský, Petr Sedmera

Journal:

Magnetic Resonance in Chemistry

Year:

1990

Language:

english

File:

PDF, 362 KB

english, 1990

38

The volatiles of Calamintha nepeta subsp. Glandulosa

Herman L. De Pooter, Laurent F. De Buyck, Niceas M. Schamp

Journal:

Year:

1986

Language:

english

File:

PDF, 435 KB

english, 1986

39

Synthesis of α-cyanoenamines : Isolation and characterization of both tautomeric isomers: α-cyanoenamines and imidoylcyanides

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Hashim Hasma, Niceas Schamp

Journal:

Year:

1976

Language:

english

File:

PDF, 380 KB

english, 1976

40

Reactivity of α-chloro-aldimines

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Hashim Hasma, Niceas Schamp

Journal:

Year:

1976

Language:

english

File:

PDF, 996 KB

english, 1976

41

Reactivity of n-aryl-α, α-dichlorinated arylketimines

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, Sunari Tukiman, Niceas Schamp

Journal:

Year:

1979

Language:

english

File:

PDF, 772 KB

english, 1979

42

Acid catalyzed ring closure reactions of electrophilic alkenes

Roland Verhé, Norbert de Kimpe, Dirk Courtheyn, Laurent de Buyck, Niceas Schamp

Journal:

Year:

1982

Language:

english

File:

PDF, 781 KB

english, 1982

43

A unique and highly remarkable boron Trifluoride catalyzed rearrangement Of 2,2-di-t-butyloxirane into 2,2,3,3,4,4-hexamethyltetrahydrofuran

Norbert De Kimpe, Laurent De Buyck, Roland Verhé, Niceas Schamp

Journal:

Year:

1984

Language:

english

File:

PDF, 317 KB

english, 1984

44

Regiospecific synthesis of α-ketoacetals by rearrangement of α-bromo-α-fluoroketones

Norbert De Kimpe, Roland Verhé, Laurent De Buyck, N. Schamp

Journal:

Tetrahedron Letters

Year:

1980

Language:

english

File:

PDF, 234 KB

english, 1980

45

A short approach to chaetomellic anhydride A from 2,2-dichloropalmitic acid: elucidation of the mechanism governing the functional rearrangement of the chlorinated pyrrolidin-2-one intermediate

Franco Bellesia, Chiara Danieli, Laurent De Buyck, Roberta Galeazzi, Franco Ghelfi, Adele Mucci, Mario Orena, Ugo M. Pagnoni, Andrew F. Parsons, Fabrizio Roncaglia

Journal:

Year:

2006

Language:

english

File:

PDF, 253 KB

english, 2006

46

A new synthetic route to tyromycin A and its analogue from renewable resources

Fabrizio Roncaglia, Christian V. Stevens, Franco Ghelfi, Marijke Van der Steen, Mariella Pattarozzi, Laurent De Buyck

Journal:

Year:

2009

Language:

english

File:

PDF, 340 KB

english, 2009

47

A new and effective route to (±)-botryodiplodin and (±)-epi-botryodiplodin acetates using a halogen atom transfer Ueno–Stork cyclization

Laurent De Buyck, Cristina Forzato, Franco Ghelfi, Adele Mucci, Patrizia Nitti, Ugo M. Pagnoni, Andrew F. Parsons, Giuliana Pitacco, Fabrizio Roncaglia

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 144 KB

english, 2006

48

Synthesis of 5-methoxylated 3-pyrrolin-2-ones via the rearrangement of chlorinated pyrrolidin-2-ones

Franco Ghelfi, Christian V Stevens, Inge Laureyn, Ellen Van Meenen, Tina M Rogge, Laurent De Buyck, Kirill V Nikitin, Romano Grandi, Emanuela Libertini, Ugo M Pagnoni, Luisa Schenetti

Journal:

Year:

2003

Language:

english

File:

PDF, 423 KB

english, 2003

49

The influence of benzylic protection and allylic substituents on the CuCl-TMEDA catalyzed rearrangement of N-allyl-N-benzyl-2,2-dihaloamides to γ-lactams. Application to the stereoselective synthesis of pilolactam

Franco Ghelfi, Franco Bellesia, Luca Forti, Gianluca Ghirardini, Romano Grandi, Emanuela Libertini, Maria C Montemaggi, Ugo M Pagnoni, Adriano Pinetti, Laurent De Buyck, Andrew F Parsons

Journal:

Year:

1999

Language:

english

File:

PDF, 813 KB

english, 1999

50

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

Norbert de Kimpe, Luc Mones, Roland Verhe, Laurent de Buyck, Niceas Schamp

Journal:

Tetrahedron Letters

Year:

1982

Language:

english

File:

PDF, 203 KB

english, 1982