title: Palladium-catalyzed cross-coupling reaction of diazo compounds and vinyl boronic acids: an approach to 1,3-diene compounds.
abstract: A palladium-catalyzed oxidative cross-coupling of vinyl boronic acids and cyclic α-diazocarbonyl compounds has been reported. The reaction constitutes an efficient method for the synthesis of 1,3-diene compounds bearing a ring structure. Mechanistically, the reaction involves migratory insertion of palladium carbene as the key step.
authors.affiliation: College of Chemical Engineering, Qingdao University of Science & Technology , Qingdao 266042, China.
authors.forename: Yamu
authors.initials: Y
authors.lastname: Xia
authors.forename: Ying
authors.initials: Y
authors.lastname: Xia
authors.forename: Zhen
authors.initials: Z
authors.lastname: Liu
authors.forename: Yan
authors.initials: Y
authors.lastname: Zhang
authors.forename: Jianbo
authors.initials: J
authors.lastname: Wang
mesh_terms: D000475:Alkenes / Q000138:chemical synthesis* / Q000737:chemistry; D001391:Azo Compounds / Q000737:chemistry*; D001897:Boronic Acids / Q000737:chemistry*; D008697:Methane / Q000031:analogs & derivatives* / Q000737:chemistry; D015394:Molecular Structure; D010084:Oxidation-Reduction; D010165:Palladium / Q000737:chemistry*; D014753:Vinyl Compounds / Q000737:chemistry*
chemical_list: D000475:Alkenes; D001391:Azo Compounds; D001897:Boronic Acids; D014753:Vinyl Compounds; C030011:carbene; D010165:Palladium; D008697:Methane