Room Temperature Aryl Trifluoromethylation via Copper-Mediated Oxidative Cross-Coupling
作者:Todd D. Senecal、Andrew T. Parsons、Stephen L. Buchwald
DOI:10.1021/jo1023377
日期:2011.2.18
A method for the roomtemperaturecopper-mediated trifluoromethylation of aryl and heteroaryl boronic acids has been developed. This protocol is amenable to normal benchtop setup and reactions typically require only 1−4 h. Proceeding under mild conditions, the method tolerates a range of functional groups, allowing access to a variety of trifluoromethylarenes.