Thioethers as Directing Group for the Palladium-Catalyzed Direct Arylation of Arenes
作者:Jinzhong Yao、Ming Yu、Yuhong Zhang
DOI:10.1002/adsc.201200447
日期:2012.11.26
Thioethers have proven to be efficient directinggroups for the arylation of arenes under palladium catalysis. The thioethergroup can be readily removed or converted to other functional groups. Kinetic isotopic effect studies reveal that the CH cleavage of arenes might be the turnover-limiting step.