Regio and stereoselective preparation of substituted cyclopentanones from cyclohexenones utilizing trimethylstannyllithium as a key reagent
作者:Tadashi Sato、Toshiyuki Watanabe、Toshihiro Hayata、Toru Tsukui
DOI:10.1016/s0040-4020(01)89517-x
日期:1989.1
3-Stannylcyclohexanones gave cyclopentanones via carbon-skeleton rearrangement with high regio and stereoselectivity, upon treatment with trimethylsilyl trifluoromethanesulfonate.
用三甲基甲硅烷基三氟甲磺酸酯处理后,3-苯乙烯基环己酮通过碳骨架重排以高区域和立体选择性产生环戊酮。