Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Annie Fauve"'
Autor:
René Arnaud, Annie Fauve, Sahar Al-Malaika, Gerald Scott, Sukhinder Chohan, Jacques Lemaire, Philippe Dabin, Abderrazek Maaroufi
Publikováno v:
Journal of Macromolecular Science, Part A. 32:731-741
A polymeric system based on LDPE would be qualified as a “photo(bio)degradable synthetic polymer” for use as films or thin systems in plasticulture and later in packaging where severe specific criteria should be respected. The evolution of such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae95df4c819e70cd49efbcf1d393b23b
https://doi.org/10.1080/10601329508010284
https://doi.org/10.1080/10601329508010284
Publikováno v:
Bioorganic Chemistry. 21:342-353
Optically pure α-hydroxyketones and α-diols are obtained through a regio- and stereocontrol of the reduction of acyclic α-diketones by bakers′ yeast. An investigation of the enzymatic system clearly demonstrates the role of two enzymes operating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e79919770c8567a150fdae399b987dd
https://doi.org/10.1006/bioo.1993.1029
https://doi.org/10.1006/bioo.1993.1029
Publikováno v:
Tetrahedron: Asymmetry. 4:239-246
Microbiological reductions of several keto-sulfones led to the corresponding hydroxy-sulfones in moderate to high enantiomeric excess. A three-step synthesis of (S)-(+)-β-angelica lactone from ethyl-4-oxo-3-(phenyl-sulfonyl)-pentanoate via the inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::131d9d1485548d445fcee433f96fb258
https://doi.org/10.1016/s0957-4166(00)82344-7
https://doi.org/10.1016/s0957-4166(00)82344-7
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::711f2b71c864bc1a5644bf456b09728c
https://doi.org/10.1002/chin.199240073
https://doi.org/10.1002/chin.199240073
Publikováno v:
ChemInform. 24
Microbiological reductions of several keto-sulfones led to the corresponding hydroxy-sulfones in moderate to high enantiomeric excess. A three-step synthesis of (S)-(+)-β-angelica lactone from ethyl-4-oxo-3-(phenyl-sulfonyl)-pentanoate via the inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b52630d09129d51007f2e01f99c9e6e
https://doi.org/10.1002/chin.199325078
https://doi.org/10.1002/chin.199325078
Publikováno v:
The Journal of Organic Chemistry. 57:3203-3208
Leukotriene B 4 (LTB 4 ) (1) was synthesized two chiral propargylic alcohols 2 and 3 obtained by enantioselective enzymatic hydrolysis and enantiogenic microbial reduction, respectively. Condensation of these two synthons using a rapid and reproducib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d15cbe75498437dbba9874e5b5d7d56c
https://doi.org/10.1021/jo00037a044
https://doi.org/10.1021/jo00037a044
Publikováno v:
Biocatalysis. 4:265-276
A variety of bacteria, yeasts and fungi were screened for the preparation of enantiomers of chiral sulfoxides from aryl-aryl or alkyl-aryl (E) and (Z) vinyl sulfides 1. The asymmetric oxidation was studied on a model substrate, (E)-methyl-(2-phenyl)-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d235c14a45b8f332a5189e156489272
https://doi.org/10.3109/10242429109000690
https://doi.org/10.3109/10242429109000690
Publikováno v:
Tetrahedron: Asymmetry. 1:311-314
(Z)-(R)-(+)-Methyl 2-phenyl-2-(pyrid-4-yl) vinyl sulfoxide was obtained in high enantiomeric purity by microbiological sulfoxidation of the corresponding sulfide by Mortierella isabellina . The (R) absolute configuration of the chiral sulfur of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a368fff50cdf3e0939db5645434c21f
https://doi.org/10.1016/s0957-4166(00)86321-1
https://doi.org/10.1016/s0957-4166(00)86321-1
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 46:279-281
C 14 H 13 NOS cristallise dans P1 avec a=5,455, b=10,064 et c=12,831 A, α=71,59, β=79,60 et γ=75,79°, Z=2; affinement jusqu'a R=0,047. L'identification de la configuration Z confirme une tentative anterieure basee sur des donnees RMN. Les deux cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faab5c86ab56da915bc74b3b81742381
https://doi.org/10.1107/s0108270189006384
https://doi.org/10.1107/s0108270189006384
Publikováno v:
ChemInform. 21
(Z)-(R)-(+)-Methyl 2-phenyl-2-(pyrid-4-yl) vinyl sulfoxide was obtained in high enantiomeric purity by microbiological sulfoxidation of the corresponding sulfide by Mortierella isabellina . The (R) absolute configuration of the chiral sulfur of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dde80622a090d4187b72ca2dcccab364
https://doi.org/10.1002/chin.199040072
https://doi.org/10.1002/chin.199040072