NH4I-Catalyzed Synthesis of Sulfonamides from Arylsufonylhydrazides and Amines  

作　　者：Hui Yu Yonghao Zhang 

机构地区：[1]Department of Chemistry, Tongji University, 1239 Siping Road, Shanghai 200092, China

出　　处：《Chinese Journal of Chemistry》2016年第4期359-362,共4页中国化学（英文版）

摘　　要：A novel and efficient approach to sulfonamides has been developed. Using TBHP as the oxidant and NH4I （20 mol%） as the catalyst, arylsulfonyl hydrazides reacted with amines to provide sulfonamides in moderate to good yields. Possible reaction pathway for the formation of the products was also discussed in this paper.A novel and efficient approach to sulfonamides has been developed. Using TBHP as the oxidant and NH4I （20 mol%） as the catalyst, arylsulfonyl hydrazides reacted with amines to provide sulfonamides in moderate to good yields. Possible reaction pathway for the formation of the products was also discussed in this paper.

关 键 词：SULFONAMIDES arylsulfonyl hydrazides AMINES TBHP oxidative coupling 

分 类 号：TQ430.77[化学工程] S858.31[农业科学—临床兽医学]