Product Details of 70-55-3In 2021 ,《Rhodium(III)-Catalyzed Aryl Borrowing Amination of Diaryl Methanols Containing Pyridine-Directing Groups》 appeared in Advanced Synthesis & Catalysis. The author of the article were Liu, Zheng-Qiang; Tao, Jing; Zhuang, Xin; Hong, Chuan-Ming; Luo, Zhen; Wu, Yu-Fei; Li, Qing-Hua; Liu, Tang-Lin. The article conveys some information:
The rhodium(III)-catalyzed aryl borrowing amination of various diaryl methanols with sulfonamides was developed. The amination of alcs. via C-C bond activation was 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 alcs., overall comprising an atom- and step-economic procedure. Mechanistic studies indicated that a rhodacycle complex exist during the aryl borrowing amination reaction. In the experimental materials used by the author, we found 4-Methylbenzenesulfonamide(cas: 70-55-3Product Details of 70-55-3)
4-Methylbenzenesulfonamide(cas: 70-55-3) belongs to anime. Large quantities of aliphatic amines are made synthetically. The most widely used industrial method is the reaction of alcohols with ammonia at a high temperature, catalyzed by metals or metal oxide catalysts (e.g., nickel or copper). Mixtures of primary, secondary, and tertiary amines are thereby produced.Product Details of 70-55-3
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics