Synthèse d'antibiotiques triterpeniques à partir d'acides biliaires—I
作者:G. Aranda、M. Fetizon
DOI:10.1016/s0040-4020(01)92090-3
日期:1981.1
Allylicoxidation of apocholic acid and some of its derivatives by N-bromosuccinimide in the presence of water and a base is regiospecific leading to 15-keto or 15-hydroxy compounds, depending upon the experimental conditions and the nature of the substrate.