作者:Leonid Sasraku-Neequaye、David MacPherson、Robert A. Stockman
DOI:10.1016/j.tetlet.2007.12.067
日期:2008.2
A direct multi-component coupling of (2S,4R,5S)-N-tosyl-4-methyl-5-phenyl-1,2,3-oxathiozolidine-2-oxide with mesityl magnesium bromide, LHMDS and a range of aldehydes produces chiral sulfinimines in essentially optically pure form in an operationally simple single pot procedure.
(2 S,4 R,5 S)-N-甲苯磺酰基-4-甲基-5-苯基-1,2,3-氧杂硫唑烷-2-氧化物与异丁基溴化镁,LHMDS和一系列化合物的直接多组分偶联乙醛在操作上简单的单锅操作中即可生产出基本上呈光学纯净形式的手性亚磺胺。