OPTICALLY PURE CHIRAL SULFOXIDES USING EPHEDRINE AS A CHIRAL AUXILIARY

[摘要] Optically pure chiral sulfoxides can be formed in good to excellent yields by sequential displacement reactions of organometallic reagents on the 1,2,3-oxathiazolidine-S-oxide formed from ephedrine and thionyl chloride, a modification of the Wudl and Lee procedure.

[发布日期] 1991-10-14

[关键词] CHIRAL SULFOXIDE;EPHEDRINE;1,2,3-OXATHIAZOLIDINE-S-OXIDE