Cobaltaelectro-Catalyzed C-H Acyloxylation of Aromatic and Vinylic Amide Derivatives at Room Temperature

Abstract

Herein, we report a mild and efficient cobalt-catalyzed electrochemical method for the regioselective C-H acyloxylation of aromatic and vinylic amides, utilizing 8-aminoquinoline as the directing group. Notably, this protocol requires no stoichiometric oxidants and operates at room temperature in an undivided cell setup, providing sustainable access to a diverse range of ortho-acyloxylated products with broad functional group tolerance.