Rhodium(I)-Catalyzed Tertiary Phosphine Directed C−H Arylation: Rapid Construction of Ligand Libraries
作者:Xiaodong Qiu、Minyan Wang、Yue Zhao、Zhuangzhi Shi
DOI:10.1002/anie.201703354
日期:2017.6.12
Modification of commercially available monophosphine ligands with either aryl bromides or chlorides by rhodium(I)‐catalyzed, tertiaryphosphine directed C−H activation is described. A series of ligand libraries containing mono‐ and diaryl‐substituted groups, having different steric and electronic properties, were obtained in high yields. Based on the outstanding properties of their parent scaffolds