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1

Biotransformation of phenylurea herbicides by a soil bacterial strain, Arthrobacter sp. N2: structure, ecotoxicity and fate of diuron metabolite with soil fungi

Céline Tixier, Martine Sancelme, Selim Aı̈t-Aı̈ssa, Pascale Widehem, Frédérique Bonnemoy, Annie Cuer, Nicole Truffaut, Henri Veschambre

Journal:

Year:

2002

Language:

english

File:

PDF, 238 KB

english, 2002

2

Enantioselective Synthesis of Both Enantiomers of Cathinone via the Microbiological Reduction of 2-Azido-1-phenyl-1-propanone

Besse, Pascale, Veschambre, Henri, Dickman, Michael, Chenevert, Robert

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 506 KB

english, 1994

3

Fungal biodegradation of a phenylurea herbicide, diuron : structure and toxicity of metabolites

Céline Tixier, Philippe Bogaerts, Martine Sancelme, Frédérique Bonnemoy, Landoald Twagilimana, Annie Cuer, Jacques Bohatier, Henri Veschambre

Journal:

Pest Management Science

Year:

2000

Language:

english

File:

PDF, 134 KB

english, 2000

4

ChemInform Abstract: Chemoenzymatic Synthesis of α-Halogeno-3-octanol and 4- or 5-nonanols. Application to the Preparation of Chiral Epoxides.

Pascale Besse, Tania Sokoltchik, Henri Veschambre

Journal:

Year:

1999

File:

PDF, 37 KB

1999

5

ChemInform Abstract: A Practical Asymmetric Synthesis of 2,6-cis-Disubstituted Piperidines.

Stephane Ciblat, Pascale Besse, Jean-Louis Canet, Yves Troin, Henri Veschambre, Jacques Gelas

Journal:

Year:

1999

File:

PDF, 30 KB

1999

6

ChemInform Abstract: A Simple and Efficient Enantioselective Synthesis of Piperidine Alkaloids Dihydropinidine (VIII) and Isosolenopsins A, B and C (X).

Stephane Ciblat, Pascale Besse, Vassiliki Papastergiou, Henri Veschambre, Jean-Louis Canet, Yves Troin

Journal:

Year:

2000

File:

PDF, 31 KB

2000

7

ChemInform Abstract: Deoxysugars via Microbial Reduction of 5-Acyl-isoxazolines: Application to the Synthesis of 3-Deoxy-D-fructose and Derivatives.

Thierry Gefflaut, Christel Martin, Suzy Delor, Pascale Besse, Henri Veschambre, Jean Bolte

Journal:

Year:

2001

File:

PDF, 30 KB

2001

8

Degradation products of a phenylurea herbicide, diuron: Synthesis, ecotoxicity, and biotransformation

Céline Tixier, Martine Sancelme, Martine Sancelme, Frédérique Bonnemoy, Annie Cuer, Henri Veschambre

Journal:

Environmental Toxicology and Chemistry

Year:

2001

Language:

english

File:

PDF, 151 KB

english, 2001

9

Reduction of α,β-unsaturated ketones by plant suspension cultures

Alain Kergomard, Michel F. Renard, Henri Veschambre, Didier Courtois, Vincent Petiard

Journal:

Year:

1988

Language:

english

File:

PDF, 203 KB

english, 1988

10

Deprotection of carbonyl croups by anodic oxidation of dithioacetals : A key step in the synthesis of α-diones, α-ketols and chiral synthons.

Anne-Marie Martre, Guy Mousset, Rachid Bel Rhlid, Henri Veschambre

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 241 KB

english, 1990

11

Chemoenzymatic synthesis of chiral epoxides. Preparation of 4-phenyl-2,3-epoxybutane and 1-phenyl-1,2-epoxypropane

Pascale Besse, Michel F. Renard, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1994

Language:

english

File:

PDF, 1.36 MB

english, 1994

12

Enantiomeric excess analysis of (2R, 3S)-3-deuterio-2-methylcyclohexanone and (1S, 2R, 3S)-3-deuterio-2-methylcyclohexanol, through deuterium NMR in a polypeptide lyotropic liquid crystal

Isabelle Canet, Jacques Courtieu, Gérard Dauphin, Jean-Gabriel Gourcy, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1995

Language:

english

File:

PDF, 187 KB

english, 1995

13

First lipase catalysed resolution of epoxy enol esters

Sébastien Gravil, Henri Veschambre, Robert Chênevert, Jean Bolte

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 123 KB

english, 2006

14

Utilisation des methodes biologiques pour la preparation de synthons chiraux : I-reduction de β-dicetones acycliques par saccharomyces cerevisiae (levure de boulanger)

Jean Bolte, Jean-Gabriel Gourcy, Henri Veschambre

Journal:

Tetrahedron Letters

Year:

1986

File:

PDF, 269 KB

1986

15

Use of biological systems for the preparation of chiral molecules IV: A two-step chemoenzymatic synthesis of a natural pheromone (4R,5S)-(−)-4-methyl 5-hydroxy heptan 3-one, sitophilure.

Annie Fauve, Henri Veschambre

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 306 KB

english, 1987

16

Use of biological systems for the preparation of chiral molecules IV: a two-step chemoenzymatic synthesis of a natural pheromone (4R,5S)-(−)-4-methyl 5-hydroxyheptan-3-one, sitophilure

Annie Fauve, Henri Veschambre

Journal:

Tetrahedron Letters

Year:

1987

File:

PDF, 26 KB

1987

17

Improvement of the chemoenzymatic synthesis of both enantiomers of keto-protected 4-amino-2-pentanone

Pascale Besse, Stéphane Ciblat, Jean-Louis Canet, Yves Troin, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 201 KB

english, 2000

18

A simple and efficient enantioselective synthesis of piperidine alkaloids dihydropinidine and isosolenopsins A, B and C

Stéphane Ciblat, Pascale Besse, Vassiliki Papastergiou, Henri Veschambre, Jean-Louis Canet, Yves Troin *

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 173 KB

english, 2000

19

Chemoenzymatic synthesis of “α-bichiral” synthons. Application to the preparation of chiral epoxides

Pascale Besse, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1993

Language:

english

File:

PDF, 997 KB

english, 1993

20

Microbiological synthesis of optically active (2R,3S)-2,3-deuteriocyclohexan-1-ones and (2R,3S)-2-methyl-3-deuteriocyclohexan-1-one. Enantiospecificanti-addition of hydrogen to the double bond of cyclohex-2-en-1-ones.

Ge´rard Dauphin, Jean-Gabriel Gourcy, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1992

Language:

english

File:

PDF, 191 KB

english, 1992

21

Microbiological reduction of keto-sulfones. Application in a three-step synthesis of (S)-(+)-β-angelica lactone

Sylvie Robin, François Huet, Annie Fauve, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1993

Language:

english

File:

PDF, 663 KB

english, 1993

22

Chemoenzymatic synthesis of α-halogeno-3-octanol and 4- or 5-nonanols. Application to the preparation of chiral epoxides

Pascale Besse, Tania Sokoltchik, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1998

Language:

english

File:

PDF, 328 KB

english, 1998

23

Stereoselective chemoenzymatic synthesis of both enantiomers of protected 4-amino-2-pentanone

Pascale Besse, Stéphane Ciblat, Jean-Louis Canet, Yves Troin, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 183 KB

english, 1999

24

A practical asymmetric synthesis of 2,6-cis-disubstituted piperidines

Stéphane Ciblat, Pascale Besse, Jean-Louis Canet, Yves Troin *, Henri Veschambre, Jacques Gelas

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 217 KB

english, 1999

25

Microbiological reductions of chromen-4-one derivatives

Pascale Besse, Geneviève Baziard-Mouysset, Kamal Boubekeur, Pierre Palvadeau, Henri Veschambre, Marc Payard, Guy Mousset

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 2.26 MB

english, 1999

26

Synthesis and structural characterization of camphanates of (−)-(2S3S,3S) and (+)-(2S,3R)-4-Phenyl-3-bromo-2-butanol diastereoisomers

Alain Carpy, Jean -Michel Léger, Danielle Roche, Michel P. Madesclaire, Pascale Besse, Henri Veschambre

Journal:

Structural Chemistry

Year:

1995

Language:

english

File:

PDF, 357 KB

english, 1995

27

Chemoenzymatic synthesis of chiral β-azidoalcohols. Application to the preparation of chiral aziridines and aminoalcohols

Pascle Besse, Henri Veschambre, Robert Chênevert, Michael Dickman

Journal:

Tetrahedron: Asymmetry

Year:

1994

Language:

english

File:

PDF, 1.38 MB

english, 1994

28

Microbial synthesis of (+)-(3R)-ethyl 3-hydroxy-3-(3,4-dimethoxyphenyl)propionate

Valérie Bardot, Pascale Besse, Yvonne Gelas-Miahle, Roland Remuson, Henri Veschambre

Journal:

Tetrahedron: Asymmetry

Year:

1996

Language:

english

File:

PDF, 693 KB

english, 1996

29

Thiomorpholine and morpholine oxidation by a cytochrome P450 in Mycobacterium aurum MO1. Evidence of the intermediates by in situ 1H NMR

Bruno Combourieu, Pascal Poupin, Pascale Besse, Martine Sancelme, Henri Veschambre, Nicole Truffaut, Anne-Marie Delort

Journal:

Year:

1998

Language:

english

File:

PDF, 121 KB

english, 1998

30

Fructose-1,6-Bisphosphate Aldolase-Mediated Synthesis of Aminocyclitols (Analogues of Valiolamine) and their Evaluation as Glycosidase Inhibitors

Lahssen El Blidi, Zeinab Assaf, Flora Camps Bres, Henri Veschambre, Vincent Théry, Jean Bolte, Marielle Lemaire

Journal:

Year:

2009

Language:

english

File:

PDF, 338 KB

english, 2009

31

Microbial reduction of α,β-unsaturated carbonyl compounds: A general property?

Marguerite Desrut, Alain Kergomard, Michel F. Renard, Henri Veschambre

Journal:

Biochemical and Biophysical Research Communications

Year:

1983

Language:

english

File:

PDF, 275 KB

english, 1983

32

Isolation, characterization and diuron transformation capacities of a bacterial strain Arthrobacter sp. N2

Pascale Widehem, Selim Aı̈t-Aı̈ssa, Céline Tixier, Martine Sancelme, Henri Veschambre, Nicole Truffaut

Journal:

Year:

2002

Language:

english

File:

PDF, 152 KB

english, 2002

33

Chemical and biological synthesis of chiral epoxides

Pascale Besse, Henri Veschambre

Journal:

Year:

1994

Language:

english

File:

PDF, 2.35 MB

english, 1994

34

Baker's Yeast Reduction of alpha-Diketones: A Four-Hour Experiment for Undergraduate Students

Besse, Pascale, Bolte, Jean, Veschambre, Henri

Journal:

Journal of Chemical Education

Year:

1995

Language:

english

File:

PDF, 1.90 MB

english, 1995

35

Use of biological catalysts for the preparation of chiral molecules. 8. Preparation of propargylic alcohols. Application in the total synthesis of leukotriene B4

Treilhou, Michel, Fauve, Annie, Pougny, Jean Rene, Prome, Jean Claude, Veschambre, Henri

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 888 KB

english, 1992

36

Use of biological systems for the synthesis of chiral molecules. 5. Microbiological reduction of acyclic .beta.-diketones

Fauve, Annie, Veschambre, Henri

Journal:

Journal of Organic Chemistry

Year:

1988

Language:

english

File:

PDF, 666 KB

english, 1988

37

Deoxysugars via Microbial Reduction of 5-Acyl-isoxazolines: Application to the Synthesis of 3-Deoxy- d -fructose and Derivatives

Gefflaut, Thierry, Martin, Christel, Delor, Suzy, Besse, Pascale, Veschambre, Henri, Bolte, Jean

Journal:

Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 81 KB

english, 2001

38

Inducibility of an enone reductase system in the fungus Beauveria sulfurescens: application in enantioselective organic synthesis

Fauve, Annie, Renard, Michel F., Veschambre, Henri

Journal:

Journal of Organic Chemistry

Year:

1987

Language:

english

File:

PDF, 1.26 MB

english, 1987

39

(2R,5R)-(-)-2,5-Dimethylcyclopentanone and (5S)-(+)-2,5-dimethyl-2-cyclopenten-1-one by microbiological reduction of racemic 2,5-dimethyl-2-cyclopenten-1-one

Gramain, Jean Claude, Kergomard, Alain, Renard, Michel F., Veschambre, Henri

Journal:

Journal of Organic Chemistry

Year:

1985

Language:

english

File:

PDF, 530 KB

english, 1985

40

Use of biological systems for the preparation of chiral molecules. 3. Application in pheromone synthesis: preparation of sulcatol enantiomers

Belan, Andre, Bolte, Jean, Fauve, Annie, Gourcy, Jean G., Veschambre, Henri

Journal:

Journal of Organic Chemistry

Year:

1987

Language:

english

File:

PDF, 725 KB

english, 1987

41

Microbiological synthesis of optically active 3-deuterio-cycloalkanones

Dauphin, Gerard, Gramain, Jean-Claude, Kergomard, Alain, Renard, Michel F., Veschambre, Henri

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1980

Language:

english

File:

PDF, 207 KB

english, 1980

42

Regioselective or enantiogenic electrochemical and microbial reductions of 1,2-diketones

Boutoute, Patrick, Mousset, Guy, Veschambre, Henri

Journal:

New Journal of Chemistry

Year:

1998

Language:

english

File:

PDF, 109 KB

english, 1998

43

Microbial Oxidation of Vinyl Sulfides to Chiral sulfoxides

Fauve, Annie, Renard, Michel F., Veschambre, Henri, Madesclaire, Michel, Roche, Danielle

Journal:

Biocatalysis and Biotransformation

Year:

1991

Language:

english

File:

PDF, 855 KB

english, 1991

44

Etude de la décomposition des diazo-2 dicétones-1,3. II. Cas du diazo-2 diphényl-4,5 cyclohexanedione-1,3

Barker, William D., Gilbert, Roland, Lapointe, Jean-Paul, Veschambre, Henri, Vocelle, Daniel

Journal:

Canadian Journal of Chemistry

Year:

1969

File:

PDF, 376 KB

1969

45

Etude de la décomposition des diazo-2 dicétones-1,3. I. Cas du diazo-2 diméthyl-5,5 cyclohexanedione-1,3

Veschambre, Henri, Vocelle, Daniel

Journal:

Canadian Journal of Chemistry

Year:

1969

File:

PDF, 435 KB

1969

46

Bioconversion of Terpinolene and Its 4,8-Epoxide

Chalchat, Jean-Claude, Garry, Raymond-Philippe, Michet, André, Veschambre, Henri

Journal:

Journal of Essential Oil Research

Year:

1992

Language:

english

File:

PDF, 222 KB

english, 1992

47

Reduction of α , β -Unsaturated Ketones with Tetrahymena pyriformis —A Detoxication Reaction

Kergomard, Alain, Renard, Michel F., Veschambre, Henri, Groliere, Claude-Alain, Dupy-Blanc, Jeanine

Journal:

Agricultural and Biological Chemistry

Year:

1986

Language:

english

File:

PDF, 533 KB

english, 1986

48

Preparation of ( – )- cis - and ( – )- trans -2,4-Dimethylcyclohexan-1-ones for the Synthesis of Cycloheximides

Kergomard, Alain, Dauphin, Gérard, Veschambre, Henri

Journal:

Agricultural and Biological Chemistry

Year:

1987

Language:

english

File:

PDF, 861 KB

english, 1987

49

Microbiological conversion of lapachol by various microorganisms.

DAVID, Lucien, GAYET, Jean-Charles, VESCHAMBRE, Henri

Journal:

Agricultural and Biological Chemistry

Year:

1985

Language:

english

File:

PDF, 655 KB

english, 1985

50

Oxidative cyclization of linalol by various microorganisms.

DAVID, Lucien, VESCHAMBRE, Henri

Journal:

Agricultural and Biological Chemistry

Year:

1985

Language:

english

File:

PDF, 321 KB

english, 1985