The metal–halogen exchange reaction between ortho-substituted aryl halides and Ph2CuLi·LiCN: scope and applicability for coupling reactions
作者:Fatma Çetin、H. Barış Şenoǧul、Sibel Gezer、Demet Astley、Stephen T. Astley
DOI:10.1016/j.jorganchem.2003.09.043
日期:2004.1
Metal–halogenexchange between Ph2CuLi · LiCN and ortho-substituted aryl iodides or bromides may be used to conveniently afford substituted metallated aryls which can subsequently undergo reaction with electrophiles.