title: 1-Alkynyl(aryl)(tetrafluoroborato)-lambda3-bromanes as highly efficient Michael acceptors: uncatalyzed conjugate addition of 1-alkynyl(trialkyl)stannanes to yield symmetrical and unsymmetrical 1,3-butadiynes.
authors.affiliation: Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, Japan. mochiai@ph.tokushima-u.ac.jp
authors.forename: Masahito
authors.initials: M
authors.lastname: Ochiai
authors.forename: Yoshio
authors.initials: Y
authors.lastname: Nishi
authors.forename: Satoru
authors.initials: S
authors.lastname: Goto
authors.forename: Hermann J
authors.initials: HJ
authors.lastname: Frohn
mesh_terms: D017605:Bromine Compounds / Q000737:chemistry*; D002070:Butadienes / Q000737:chemistry*; D002384:Catalysis; D017971:Tin Compounds / Q000737:chemistry*
chemical_list: D017605:Bromine Compounds; D002070:Butadienes; D017971:Tin Compounds; C031525:stannane