| abstract |
PRECISION OF DISCLOSURE: The invention relates to the products (I): (I) in which R1 is aryl or aralkyl, R2 is a radical hydrocarbon (1 to 18 carbons), the dotted lines indicate a possible bond, cycles A, B and C represent: R 'and R "= H, alkyl (1 to 4 carbons), Re = H, alkyl (1 to 6 carbons), acyl (1 to 7 carbons), and their pharmaceutically acceptable salts. The invention also relates to a process for the preparation of these products. These products of formula (I) are useful as drug showing progestomimetic activities or anti-progestomimetics, androgens or anti-androgens. |