title: Asymmetric total synthesis and revised structure of cephalezomine H.
abstract: A revised structure of cephalezomine H, Cephalotaxus alkaloids, is presented. The originally assigned and revised structures of cephalezomine H were synthesized from the key intermediate for the synthesis of (-)-cephalotaxine.
authors.affiliation: School of Pharmaceutical Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan.
authors.forename: Tsuyoshi
authors.initials: T
authors.lastname: Taniguchi
authors.forename: Shin'ichi
authors.initials: S
authors.lastname: Yokoyama
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Ishibashi
mesh_terms: D032483:Cephalotaxus / Q000737:chemistry*; D006248:Harringtonines / Q000138:chemical synthesis* / Q000737:chemistry*; D015394:Molecular Structure; D013237:Stereoisomerism
chemical_list: D006248:Harringtonines; C545414:cephalezomine H