Cobalt-Catalyzed Direct Arylation and Benzylation by CH/CO Cleavage with Sulfamates, Carbamates, and Phosphates
作者:Weifeng Song、Lutz Ackermann
DOI:10.1002/anie.201202466
日期:2012.8.13
Inexpensive cobalt catalysts enable the first directarylation and benzylation of (hetero)arenes with aryl carbamates, sulfamates, and phosphates with ample scope. The non‐radical CH/COarylation reaction even proved viable at ambient temperature.