title: Cobalt-catalyzed hydrohydrazination of dienes and enynes: access to allylic and propargylic hydrazides.
abstract: [reaction: see text] The cobalt-catalyzed hydrohydrazination reaction of dienes and enynes is presented. Allylic and propargylic hydrazines were obtained in synthetically useful yields (allylic amines, 60-90%; propargylic amines, 47-83%) and good chemo- and regioselectivity.
authors.affiliation: Laboratorium für Organische Chemie, ETH Hönggerberg, HCI H335 8093 Zürich, Switzerland.
authors.forename: Jérôme
authors.initials: J
authors.lastname: Waser
authors.forename: José C
authors.initials: JC
authors.lastname: González-Gómez
authors.forename: Hisanori
authors.initials: H
authors.lastname: Nambu
authors.forename: Pascal
authors.initials: P
authors.lastname: Huber
authors.forename: Erick M
authors.initials: EM
authors.lastname: Carreira
mesh_terms: D000475:Alkenes / Q000737:chemistry; D002384:Catalysis; D003035:Cobalt / Q000737:chemistry*; D006834:Hydrazines / Q000737:chemistry*; D006900:Hydroxylation; D015394:Molecular Structure; D013237:Stereoisomerism; D014867:Water / Q000737:chemistry*
chemical_list: D000475:Alkenes; D006834:Hydrazines; D014867:Water; D003035:Cobalt