共 50 条
- [33] TOTAL SYNTHESIS OF 16-ETHYL-SUBSTITUTED STEROIDS YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, 1973, 93 (05): : 566 - 569
- [37] AN IMPROVED TOTAL SYNTHESIS OF 19-NOR-STEROIDS BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1993, 130 (04): : 481 - 484