Process Research and Impurity Control Strategy for Obeticholic Acid, a Farnesoid X Receptor Agonist

Autor: Wei-Dong Feng, Song-Ming Zhuo, Fu-Li Zhang
Rok vydání: 2019
Předmět:
Zdroj: Organic Process Research & Development. 23:1979-1989
ISSN: 1520-586X
1083-6160
DOI: 10.1021/acs.oprd.9b00252
Popis: The process to obtain ICH-grade quality obeticholic acid (OCA) was improved, and the overall yield was 25.9%. The critical process parameters were established to reduce or avoid process-related imp...
Databáze: OpenAIRE