title: Synthesis of mono- and 1,3-disubstituted allenes from propargylic amines via palladium-catalysed hydride-transfer reaction.
abstract: Mono- and 1,3-disubstituted allenes were synthesized from the corresponding propargylamines via palladium-catalysed hydride-transfer reaction. In the current transformation, propargylic amines can be handled as allenyl anion equivalents and introduced into various electrophiles to be transformed into allenes under palladium-catalyzed conditions.
authors.affiliation: Department of Chemistry, Faculty of Science, Gakushuin University, Mejiro, Tokyo 171-8588, Japan. hiroyuki.nakamura@gakushuin.ac.jp
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Nakamura
authors.forename: Makoto
authors.initials: M
authors.lastname: Ishikura
authors.forename: Tsuyuka
authors.initials: T
authors.lastname: Sugiishi
authors.forename: Takaya
authors.initials: T
authors.lastname: Kamakura
authors.forename: Jean-François
authors.initials: JF
authors.lastname: Biellmann
mesh_terms: D000466:Alkadienes / Q000138:chemical synthesis* / Q000737:chemistry; D000480:Alkynes / Q000737:chemistry*; D000588:Amines / Q000737:chemistry*; D002384:Catalysis; D006859:Hydrogen / Q000737:chemistry*; D008024:Ligands; D015394:Molecular Structure; D010165:Palladium / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D000466:Alkadienes; D000480:Alkynes; D000588:Amines; D008024:Ligands; D010165:Palladium; D006859:Hydrogen