A Facile and Efficient Direct Aldol Addition of Simple Thioesters
作者:Julianne M. Yost、Guoqiang Zhou、Don M. Coltart
DOI:10.1021/ol060413q
日期:2006.3.1
Simple thioesters undergo direct aldol addition to aldehydes in the presence of MgBr2.OEt2 and i-Pr2NEt using untreated, reagent-grade CH2Cl2 under atmospheric conditions. The reactions proceed extremely rapidly and in excellent yield.