title: Aminosulfonylation of aromatic amines, sulfur dioxide and hydrazines.
abstract: A facile route to aryl N-aminosulfonamides under mild conditions is provided. The reaction of aromatic amines (including heteroaromatic amines), sulfur dioxide, and hydrazines proceeds efficiently with good functional group tolerance. The in situ generated diazonium ion is involved in the aminosulfonylation process.
authors: Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China. jie_wu@fudan.edu.cn.
authors: Danqing
authors: D
authors: Zheng
authors: Ying
authors: Y
authors: Li
authors: Yuanyuan
authors: Y
authors: An
authors: Jie
authors: J
authors: Wu