Ortho C-H Acylation of Aryl Iodides by Palladium/Norbornene Catalysis

摘要

Reported herein is a palladiumorbornene-catalyzed ortho-arene acylation of aryl iodides by a Catellani-type C-H functionalization. This transformation is enabled by isopropyl carbonate anhydrides, which serve as both an acyl cation equivalent and a hydride source.