Neue 2alpha,3alpha-Epithioandrostan-Derivate und Verfahren zu ihrer Herstellung

摘要

Cmpds. (I) R = (1-4C) alkyl (at posts. 7alpha, 7beta, or 8beta) X = O, a ketal residue, or where R1 = H, (1-6C) alkyl, (2-6C) alkenyl, or (2-6C) alkylnyl, and R2 = H, (1-13C) acyl, or (is not >10C) cycloalkyl opt. substd. by l'alkoxy. Estrogens, uterotrophics, anti-estrogens, anti-uterotrophics, anti-implantation, myogenics, and androgens.