A facile approach to substituted acrylates by regioselective and stereoselective addition of thiols and amines to an alkynyl ester in water
作者:Nitin A. Randive、Varun Kumar、Vipin A. Nair
DOI:10.1007/s00706-010-0399-9
日期:2010.12
AbstractWater-promoted hydrothiolation and hydroamination of ethyl propiolate leading to highly regioselective and stereoselective formation of thioacrylates and β-enamino esters in excellent yields, by a simple, efficient, and environmentally friendly reaction procedure without employing any hazardous reagent or solvent is reported. Graphical Abstract
摘要据报道,通过简单,有效且环保的反应程序,无需使用任何危险的试剂或溶剂,水促进的丙酸乙酯的加氢硫醇化和加氢胺化作用就可以以极高的收率实现高度区域选择性和立体选择性的硫代丙烯酸酯和β-烯氨基酯的形成。 图形概要