An efficient construction of bicyclic systems containing a seven-membered ring by tandem ring-closing metathesis reactions of dienynes

François-Didier Boyer; Issam Hanna

doi:10.1016/j.jorganchem.2006.07.014

Journal articles

An efficient construction of bicyclic systems containing a seven-membered ring by tandem ring-closing metathesis reactions of dienynes

François-Didier Boyer ¹ Issam Hanna ^{2, *}

* Corresponding author

1 Unité de Phytopharmacie et Médiateurs Chimiques, INRA, Versailles, France

2 DCSO - Laboratoire de synthèse organique

Abstract : Various (5-7) and (6-7) bicyclic dienes bearing quaternary methyl group and ester functionality have been synthesized from acyclic dienynes by tandem ring-closing metathesis (RCM) reaction. Epoxidation of these conjugated dienes led to bicyclic vinyl oxiranes which undergo acid-catalyzed addition of alcohols to afford highly oxygenated compounds. © 2006 Elsevier B.V. All rights reserved.

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Journal articles

Domain :

Chemical Sciences / Organic chemistry

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An efficient construction of bicyclic systems containing a seven-membered ring by tandem ring-closing metathesis reactions of dienynes

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An efficient construction of bicyclic systems containing a seven-membered ring by tandem ring-closing metathesis reactions of dienynes

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