title: Palladium-catalysed cis- and trans-silaboration of terminal alkynes: complementary access to stereo-defined trisubstituted alkenes.
abstract: Palladium-catalysed cis- and trans-silaboration of terminal alkynes has been developed via the addition of (chlorodimethylsilyl)pinacolborane, followed by a one-pot conversion of the chloro group on the silicon atom to an isopropoxy group.
authors.affiliation: Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan.
authors.forename: Toshimichi
authors.initials: T
authors.lastname: Ohmura
authors.forename: Kazuyuki
authors.initials: K
authors.lastname: Oshima
authors.forename: Michinori
authors.initials: M
authors.lastname: Suginome
mesh_terms: D000475:Alkenes / Q000138:chemical synthesis* / Q000737:chemistry; D000480:Alkynes / Q000737:chemistry*; D001880:Boranes / Q000138:chemical synthesis / Q000737:chemistry; D002384:Catalysis; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*; D010165:Palladium / Q000737:chemistry*; D012821:Silanes / Q000138:chemical synthesis / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D000475:Alkenes; D000480:Alkynes; D001880:Boranes; D009942:Organometallic Compounds; D012821:Silanes; D010165:Palladium