Cobalt-Catalyzed Decarboxylative 2-Benzoylation of Oxazoles and Thiazoles with α-Oxocarboxylic Acids
作者:Ke Yang、Xinyong Chen、Yuqi Wang、Wanqing Li、Adnan A. Kadi、Hoong-Kun Fun、Hao Sun、Yan Zhang、Guigen Li、Hongjian Lu
DOI:10.1021/acs.joc.5b01450
日期:2015.11.6
Cobalt-catalyzed decarboxylative cross-coupling of oxazoles and thiazoles with alpha-oxocarboxylic acids was developed through an sp(2) C-H bond functionalization process. This work represents the first example of cobalt-catalyzed decarboxylative C-H bond functionalization and provides an efficient means of building some important bioactive heteroaryl ketone derivatives.