Procedure for preparing 1-hydroxymethyl-1-oxoprostan derivatives of series e, a and f. (Machine-translation by Google Translate, not legally binding)

摘要

Process for preparing 1-hydroxymethyl-1-oxo-prostane derivatives of series E, A and F. This invention relates to a process for preparing pharmacologically active prostaglandin derivatives of series E, F, or A having in it alpha chain terminal methylene carbon a substituent selected from the group consisting of ** (Formula) ** where R is an alkyl group and R15 is C1-C4 alkyl, di- (C1-C4) -alkylamino, and phenyl or phenyl substituted with one or more substituents selected from the group consisting of C1-C4 alkyl, OR, SR, F or Cl where R is as defined above. (Machine-translation by Google Translate, not legally binding)