Bipyridinium Ionic Liquid-Promoted Cross-Coupling Reactions between Perfluoroalkyl or Pentafluorophenyl Halides and Aryl Iodides
作者:Ji-Chang Xiao、Chengfeng Ye、Jean'ne M. Shreeve
DOI:10.1021/ol050426o
日期:2005.5.1
A new room-temperature ionic liquid has been synthesized from 2,2'-bipyridine. This liquid improved the copper-catalyzed cross-coupling reactionsbetween perfluoroalkyl or pentafluorophenyl halides and aryl iodides. Good recyclability using this solvent system was observed.