Process for the preparation of 4-amino-unsaturated androstanedione
申请人:Farmitalia Carlo Erba S.R.L.
公开号:US05241090A1
公开(公告)日:1993-08-31
4-amino-unsaturated androstanedione derivatives provided with aromatase inhibitory activity are obtained by hydrolyzation of a corresponding compound of formula II ##STR1##