title: Delta and alpha SP(3) C-H bond oxidation of sulfonamides with PhI(OAc)(2)/I(2) under metal-free conditions.
abstract: An efficient delta and alpha sp3 C-H bond oxidation of sulfonamides with PhI(OAc)2/I2 under metal-free conditions has been reported. The reaction provides a useful route to pyrrolidines, N-sulfonylimines, and various sulfonamide derivatives. The potential of this reaction system can be evaluated by its mild condition and simple process.
authors.affiliation: Department of Chemistry, Fudan University, Shanghai, China. rhfan@fudan.edu.cn
authors.forename: Renhua
authors.initials: R
authors.lastname: Fan
authors.forename: Dongming
authors.initials: D
authors.lastname: Pu
authors.forename: Fengqi
authors.initials: F
authors.lastname: Wen
authors.forename: Jie
authors.initials: J
authors.lastname: Wu