title: Silver-mediated oxidative vinylic C-H bond sulfenylation of enamides with disulfides.
abstract: A silver-mediated oxidative vinylic C-H bond sulfenylation of enamides was developed. This method is compatible with diaryl and dialkyl disulfides to deliver biologically precious chalcogenated olefins efficiently. A plausible non-chain radical mechanism was proposed for understanding this novel sulfenylation based on the mechanistic studies.
authors.affiliation: Key Laboratory for Environmentally Friendly Chemistry and Application of the Ministry of Education, College of Chemistry, Xiangtan University, Hunan, 411105, China. yangluo@xtu.edu.cn gjdeng@xtu.edu.cn.
authors.forename: Luo
authors.initials: L
authors.lastname: Yang
authors.forename: Qing
authors.initials: Q
authors.lastname: Wen
authors.forename: Fuhong
authors.initials: F
authors.lastname: Xiao
authors.forename: Guo-Jun
authors.initials: GJ
authors.lastname: Deng
mesh_terms: D000475:Alkenes / Q000138:chemical synthesis* / Q000737:chemistry; D002384:Catalysis; D018011:Chalcogens / Q000138:chemical synthesis* / Q000737:chemistry; D004220:Disulfides / Q000737:chemistry*; D010084:Oxidation-Reduction; D012834:Silver / Q000737:chemistry*
chemical_list: D000475:Alkenes; D018011:Chalcogens; D004220:Disulfides; D012834:Silver