A room temperature cyanation of (hetero)aromatic chlorides by an air stable nickel(ii) XantPhos precatalyst and Zn(CN)2†
Abstract
A methodology for the synthesis of (hetero)aromatic nitriles from aryl chlorides at room temperature has been developed. This methodology uses an air and moisture stable nickel(II) XantPhos precatalyst and Zn(CN)2 as the cyanide (CN−) source.