PROCESS FOR THE PREPARATION OF 1,2,6,7,8,8A-HEXAHYDRO-BETA,DELTA,6-TRIHYDROXY-2-METHYL-8-((2S)-2-METHYL-1-OXOBUTOXY)-, (BETA R,DELTA R,1S,2S,6S,8S,8AR)-1-NAPHTHALENEHEPTANOIC ACID, SODIUM SALT.

摘要

A process for the preparation of substantially pure 1,2,6,7,8,8a-hexahydro-beta,delta,6-trihydroxy-2-methyl-8-[(2S)-2-methyl-1-oxobutoxy]-, (beta R,delta R,1S,2S,6S,8S,8aR)- 1-Naphthaleneheptanoic acid, sodium salt is disclosed.