作者:Marc Vimolratana、Jillian L. Simard、Sean P. Brown
DOI:10.1016/j.tetlet.2010.12.088
日期:2011.3
A mild and efficient Pd-catalyzed coupling of amides with 2-chloropyrimidines is described. The use of bidentate phosphines, such as Xantphos (7), as supporting ligands was found to be crucial for providing high yields of 2-(N-acylamino)pyrimidine coupling products 1. (C) 2010 Elsevier Ltd. All rights reserved.