Stereochemical analysis of sulfoxides obtained by diverted desaturation
作者:Peter H. Buist、Dale M. Marecak
DOI:10.1021/ja00039a018
日期:1992.6
produced from the corresponding sulfide via the same catalystic system although less efficiently. (S)-(+)α-Methoxyphenylacetic acid was used as a chiral NMR shift reagent to determine the opticalpurity and absolute configuration of these quasisymmetrical dialkyl sulfoxides. (S)-S-Benzyl-8-mercaptooctanoic acid methyl ester S-oxide was obtained by Δ 9 -desaturase-mediated sulfoxidation in 40-50% isolated
A chemoenzymatic route to quasisymmetrical chiral sulfoxides and their phospholipid derivatives
作者:Derek Hodgson、Peter H Buist
DOI:10.1016/s0957-4166(03)00050-8
日期:2003.3
The chain-length dependence of yeast Delta(9) desaturase-mediated sulfoxidation was examined. Methyl (R)-9-thiahexadecanoate S-oxide (95% ee) and the corresponding phosphatidylcholine diester was synthesized. (C) 2003 Elsevier Science Ltd. All rights reserved.
Use of sulfur as an oxidant detector
作者:Peter H. Buist、H.Garry Dallmann、Robert R. Rymerson、Peter M. Seigel、Paul Skala
DOI:10.1016/s0040-4039(00)80115-x
日期:1988.1
Sulfoxidation of a 9-thia-analogue of steric acid does not occur in a Δ9-desaturase-deficient mutant of Saccharomyces Cerevisiae
作者:Peter H. Buist、Dale M. Marecak
DOI:10.1016/s0040-4039(00)92113-0
日期:1991.2
A DELTA-9-desaturase deficient mutant of baker's yeast-S. cerevisiae KD115 cannot sulfoxidize methyl 9-thiastearate while a revertant culture of the same mutant produces the 9-sulfoxide in 25% isolated yield.
BUIST, PETER H.;DALLMAN, H. GARRY;RYMERSON, ROBERT R.;SEIGEL, PETER M.;SK+, TETRAHEDRON LETT., 29,(1988) N 4, 435-438
作者:BUIST, PETER H.、DALLMAN, H. GARRY、RYMERSON, ROBERT R.、SEIGEL, PETER M.、SK+