Reactions of α-epoxysilanes with organocopper reagents. A stereoselective route to alkenes
作者:Denise C. Chauret、J.Michael Chong
DOI:10.1016/s0040-4039(00)79203-3
日期:1993.6
Reactions of α-epoxysilanes with cuprate reagents can be controlled to give β-silyl alcohols as major products. An oxidation, Grignard addition, and elimination sequence then provides alkenes with up to 98% de.
可以控制α-环氧硅烷与铜酸盐试剂的反应,以β-硅烷醇为主要产物。然后,通过氧化,格利雅(Grignard)加成和消除顺序可提供高达98%de的烯烃。