| Literature DB >> 22564661 |
Malika Ibrahim-Ouali1, Eugénie Romero, Khalil Hamze.
Abstract
We set out to describe an efficient and versatile method for preparing pentacyclic steroids diversely substituted at C-11 from cholic acid, via a stereoselective epoxidation and the epoxide opening as the key steps. The characteristic (1)H and (13)C NMR spectroscopic features of the synthesized compounds are reported.Entities:
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Year: 2012 PMID： 22564661 DOI： 10.1016/j.steroids.2012.04.004
Source DB: PubMed Journal: Steroids ISSN： 0039-128X Impact factor: 2.668