A new method for the synthesis of dioxolenones the carboxylation of ketone enolates with anisyl cyanoformate
作者:Kevin E Henegar、Jeffrey D Winkler
DOI:10.1016/s0040-4039(00)95908-2
日期:1987.1
depends on the availability of the requisite functionalized dioxolenones. We report herein a general approach to the preparation of dioxolenones, via carboxylation of ketone enolates with anisyl cyanoformate and condensation of the resulting ketoesters with acetone.