title: Iron-catalyzed tetrasubstituted alkene formation from alkynes and sodium sulfinates.
abstract: An iron-catalyzed sulfenylation and arylation of alkynes with aryl sulfinic acid sodium salts is described. Various aromatic sodium sulfinates acted both as aryl and sulfenylation reagents, affording tetrasubstituted alkenes in one pot with good yields.
authors.affiliation: Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China. gjdeng@xtu.edu.cn.
authors.forename: Saiwen
authors.initials: S
authors.lastname: Liu
authors.forename: Lichang
authors.initials: L
authors.lastname: Tang
authors.forename: Hui
authors.initials: H
authors.lastname: Chen
authors.forename: Feng
authors.initials: F
authors.lastname: Zhao
authors.forename: Guo-Jun
authors.initials: GJ
authors.lastname: Deng
mesh_terms: D000475:Alkenes / Q000737:chemistry*; D000480:Alkynes / Q000737:chemistry*; D002384:Catalysis; D018360:Crystallography, X-Ray; D007501:Iron / Q000737:chemistry*; D012964:Sodium / Q000737:chemistry*; D013441:Sulfinic Acids / Q000737:chemistry*
chemical_list: D000475:Alkenes; D000480:Alkynes; D013441:Sulfinic Acids; D012964:Sodium; D007501:Iron