Synlett 1995; 1995(3): 249-250
DOI: 10.1055/s-1995-4940
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Intramolecular Julia Condensation for the Construction of 15- and 14-membered Carbocycles in Terpestacin and Sarcophytol A

Kei Takeda* , Akemi Nakajima, Eiichi Yoshii1
  • *Faculty of Pharmaceutical Sciences, Toyama Medical and Pharmaceutical University, 2630 Sugitani, Toyama 930-01, Japan
Further Information

Publication History

Publication Date:
31 December 2000 (online)

Bicyclo[13.3.0] ring of terpestacin and 14-membered ring of sarcophytol A have been established by lithium bis(trimethylsilyl)-amide-induced cyclization of appropriate ω-sulfonyl α,β-unsaturated aldehydes under controlled conditions.

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