1398103-90-6Relevant academic research and scientific papers
Stereoselective synthesis of pentacyclic steroids functionalized at C-11
Ibrahim-Ouali, Malika,Romero, Eugenie,Hamze, Khalil
, p. 1092 - 1100 (2012/11/13)
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 1H and 13C NMR spectroscopic features of the synthesized compounds are reported.
