Metal-Free Oxidative C−H Amination of 8-Acylaminoquinolines and Anilides with N -Fluorobenzenesulfonimide

An oxidative C−H amination of 8‐acylaminoquinolines and anilides with N‐fluorobenzenesulfonimide (NFSI) has been developed. This process was mediated by a hypervalent iodine reagent PhI(OPiv) 2 under mild reaction conditions without any metallic catalyst or oxidant. The protocol showed good air and moisture tolerance, functional groups compatibility, and gave the highly site‐selective amination products in moderate to good yields, providing a...