作者:Giovanni Grassi、Francesco Foti、Francesco Risitano、Domenico Zona
DOI:10.1016/j.tetlet.2004.12.102
日期:2005.2
3-Carboxylate pyrroles are prepared by microwave irradiation of 1,3-oxazolium-5-oxides and various alpha-acetoxy-acrylic esters in a single synthetic step, in excellent yields and with high regioselectivity. (C) 2004 Elsevier Ltd. All rights reserved.