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Communication | Regular issue | Vol 43, No. 6, 1996, pp.1175-1178
Published online, 1st January, 1970
DOI: 10.3987/COM-96-7445
A Formal Total Synthesis of Xanthorrhizol Based on Nucleophilic Openig of Vinyloxirane by Arylcopper Reagent

Shinji Nagumo, Shigeyuki Irie, Kazuhito Hayashi, and Hiroyuki Akita*

*School of Pharmaceutical Sciences, Toho University, 2-2-1 Miyama, Funabashi, Chiba 274, Japan

Abstract

A formal total synthesis of xanthorrhizol was achieved in short step sequence involving the nucleophilic opening of methyl 4,5-epoxy-(2E)-pentenoate (1) by arylcopper reagent.