Tetrahedron letters

Synthesis of a model bicyclic core related to Microscleroderma spirophora steroids

A Mayasundari, U Peters, DGJ Young

Index: Mayasundari, Anand; Peters, Ulf; Young, David G. J. Tetrahedron Letters, 2003 , vol. 44, # 13 p. 2633 - 2636

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Citation Number: 3

Abstract

Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... An approach to the strained B,C-bicyclic nucleus of a heterocyclic class of steroids is described. The approach relies on a sigmatropic shift for installation of the strained bridge. ... Synthesis of the bicyclic core was completed by directed stereoselective introduction of the bridging oxygen using ...