title: Selective Cascade Reaction of Bisallenes via Palladium-Catalyzed Aerobic Oxidative Carbocyclization-Borylation and Aldehyde Trapping.
abstract: A cascade reaction, consisting of a palladium-catalyzed regioselective aerobic oxidative carbocyclization-borylation of bisallenes and a final aldehyde trapping, afforded triene alcohols with high diastereoselectivity. The cascade reaction occurs under mild reaction conditions and proceeds via an allylboron intermediate that is trapped by the aldehyde in a stereoselective manner.
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden.
authors.forename: Veluru Ramesh
authors.initials: VR
authors.lastname: Naidu
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden.
authors.forename: Daniels
authors.initials: D
authors.lastname: Posevins
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden.|Present address: Department of Chemistry, Indian Institute of Technology-Bombay, Powai, Mumbai, 400076, India.
authors.forename: Chandra M R
authors.initials: CM
authors.lastname: Volla
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden.
authors.forename: Jan-E
authors.initials: JE
authors.lastname: Bäckvall
keywords: biomimetic oxidation; bisallene; cascade reaction; catalysis; palladium