ol6b02250_si_001.pdf (2.71 MB)
Selective Rhodium-Catalyzed C–H Amidation of Azobenzenes with Dioxazolones under Mild Conditions
journal contributionposted on 2016-08-26, 13:48 authored by Bomi Jeon, Uiseong Yeon, Jeong-Yu Son, Phil Ho Lee
A synthetic method for a wide range of amidated azobenzenes is developed from the selective rhodium-catalyzed C–H amidation reaction of symmetrical as well as unsymmetrical azobenzenes with alkyl-, aryl-, and heteroaryl-substituted dioxazolones under mild conditions. Diamidation of azobenzenes and amidation of monoamidated azobenzenes were also demonstrated.