Issue 16, 1996

Sequential ring closure and [2,3]-sigmatropic rearrangement reactions: an approach to the synthesis of C-19 oxygenated cyathane-type diterpenoids

Abstract

Preparation of the tertiary allylic alcohols 17–22, follwed by subjection of these substances to the Still–Mitra [2,3]-sigmatropic rearrangement sequence, provides the functionalised bicyclo[4.3.0]nonanes 23–26; acquisition of 26; points to a strategy for the synthesis of C-19 oxygenated cyathane-type diterpenoids.

Article information

Article type
Paper

Chem. Commun., 1996, 1879-1880

Sequential ring closure and [2,3]-sigmatropic rearrangement reactions: an approach to the synthesis of C-19 oxygenated cyathane-type diterpenoids

E. Piers and K. L. Cook, Chem. Commun., 1996, 1879 DOI: 10.1039/CC9960001879

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