European Journal of Organic Chemistry

Very Fast, Ligand??Free and Aerobic Protocol for the Synthesis of 4??Aryl??Substituted Triphenylamine Derivatives

C Liu, Q Ni, J Qiu

文献索引：Liu, Chun; Ni, Qijian; Qiu, Jieshan European Journal of Organic Chemistry, 2011 , # 16 p. 3009 - 3015

全文：HTML全文

被引用次数: 11

摘要

Abstract A fast, convenient and ligand-free protocol for the synthesis of a series of 4-aryl- substituted triphenylamine derivatives by a palladium-catalysed aerobic Suzuki reaction of aryl halides with [4-(diphenylamino) phenyl] boronic acid in aqueousiPrOH is described. Importantly, both aryl bromides and heteroaryl halides afforded good to excellent yields under mild conditions.