1418179-16-4Relevant articles and documents
Rhodium(III)-Catalyzed Aryl Borrowing Amination of Diaryl Methanols Containing Pyridine-Directing Groups
Liu, Zheng-Qiang,Tao, Jing,Zhuang, Xin,Hong, Chuan-Ming,Luo, Zhen,Wu, Yu-Fei,Li, Qing-Hua,Liu, Tang-Lin
supporting information, p. 5279 - 5283 (2021/09/29)
The rhodium(III)-catalyzed aryl borrowing amination of various diaryl methanols with sulfonamides have been developed. The amination of alcohols via C?C bond activation is less developed and remains a challenge. These aryl borrowing reactions feature mild reaction conditions, good functional group tolerance, and compatibility with a wide range of alcohols, overall comprising an atom- and step-economic procedure. Mechanistic studies indicate that a rhodacycle complex exist during the aryl borrowing amination reaction. (Figure presented.).