An Efficient Procedure for the 1,3-Transposition of Allylic Alcohols Based on Lithium Naphthalenide Induced Reductive Elimination of Epoxy Mesylates
作者:Hsing-Jang Liu、Jia-Liang Zhu、Yen-Ku Wu
DOI:10.1055/s-2008-1032092
日期:——
An efficient protocol for the 1,3-transposition of allylic alcohols has been developed. The method is based on the pretransformation of allylic alcohols into the corresponding epoxy mesylates, followed by the reductive elimination of the resulting epoxy mesylates by using lithium naphthalenide (LN) as a reducing agent.
高效实现
烯丙醇1,3-反式转位的协议已被开发出来。该方法基于
烯丙醇预转化为其相应的环氧
甲磺酸酯,随后利用
萘锂(LN)作为还原剂对所生成的环氧
甲磺酸酯进行还原消除。