Introduction of (2-CF<sub>3</sub>)Phenyl Group via Nickel-catalyzed C-Cl Bond Activation and Arylation
作者:Zheng Peng、Hongjian Sun、Aiqin Du、Xiaoyan Li
DOI:10.1002/zaac.201400609
日期:2015.4
A simple and mild catalytic arylation via C–Cl bond activation is described. The phenylgroup containing a 2-trifluoromethyl group was introduced into the aromatic imine molecules through C,C-coupling reaction between chloroarenes and the organozinc reagent, bis(2-(trifluoromethyl)phenyl)zinc, with tetrakis(trimethylphosphine)nickel(0) complex as an effective catalyst. Under catalytic conditions chlorinated