A facile generation of enolates from silyl enol ethers by potassium ethoxide
作者:Wensheng Yu、Zhendong Jin
DOI:10.1016/s0040-4039(00)01970-5
日期:2001.1
Cyclic silyl enol ethers were successfully cleaved by EtOK to generate the corresponding enolates. Reactions with EtOK; were faster and the corresponding enolates could be trapped by electrophiles and oxidants to give the kinetic products exclusively. (C) 2001 Elsevier Science Ltd. All rights reserved.