Synlett 1999; 1999(5): 571-572
DOI: 10.1055/s-1999-2690
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Construction of the Diene Moiety (C9-C18) of Amphidinolide B, a 26-Membered Macrolide

Katsuhide Ohi* , Shigeru Nishiyama
  • *Department of Chemistry, Faculty of Science and Technology, Keio University, Hiyoshi, Yokohama 233-8522, Japan; Fax +81-45-5 63-59 67; E-mail: nisiyama@chem.keio.ac.jp
Further Information

Publication History

Publication Date:
31 December 1999 (online)

The diene moiety (C9-C18) of amphidinolide B, a potent cytotoxic macrolide isolated from the marine dinoflagellate Amphidinium sp., has been synthesized by a coupling reaction of an alkynyl anion of 5 and the aldehyde 7, followed by Michael addition and methylenation.

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