title: Concise approach to pupukeanane skeleton: synthetic study of chloropupukeananin.
abstract: A concise synthesis of a highly functionalized chloropupukeananin (1) skeleton via a reverse electron-demand Diels-Alder reaction and intramolecular carbonyl-ene reaction sequence based on our proposed biosynthetic pathway is described.
authors.affiliation: Faculty of Pharmaceutical Sciences, Tokyo University of Science (RIKADAI), 2641 Yamazaki, Noda-shi, Chiba 278-8510, Japan.
authors.forename: Takahiro
authors.initials: T
authors.lastname: Suzuki
authors.forename: Susumu
authors.initials: S
authors.lastname: Kobayashi
mesh_terms: D015394:Molecular Structure; D012717:Sesquiterpenes / Q000138:chemical synthesis* / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D012717:Sesquiterpenes; C529542:chloropupukeananin