Copper-Manganese Spinel Oxide Catalyzed Synthesis of Amides and Azobenzenes via Aminyl Radical Cations
作者:Shaista Sultan、Manjeet Kumar、Shekaraiah Devari、Debaraj Mukherjee、Bhahwal Ali Shah
DOI:10.1002/cctc.201501218
日期:2016.2
A highly efficient Cu–Mn‐catalyzed process for the aminolysis of esters was developed. Also, the catalyst promoted the self‐ and cross‐dehydrogenativecoupling of anilines to generate symmetrical and unsymmetrical azobenzenes, respectively. The reactions were performed under neutral conditions with an inexpensive catalyst, gave high yields, and offered wide functional group tolerance.