jo6b00083_si_002.cif (17.48 kB)
Ligand-Promoted Rh(III)-Catalyzed Coupling of Aryl C–H Bonds with Arylboron Reagents
datasetposted on 2016-03-18, 00:00 authored by Huai-Wei Wang, Pei-Pei Cui, Yi Lu, Wei-Yin Sun, Jin-Quan Yu
Rhodium(III)-catalyzed C–H arylation of arenes with phenylboronic acid pinacol esters has been achieved using a readily removable N-pentafluorophenylbenzamide directing group for the first time. The use of a bidentate phosphine ligand (Binap) significantly increased the yield of the cross-coupling of C–H bonds with organoboron reagents.