| abstract |
The present invention relates to steroid derivatives of general formula: (CF DRAWING IN BOPI) in which OR is chosen from the group formed by the hydroxyl radical (OH), the ether functions in which R, containing from 1 to 8 carbon atoms, is chosen from alkyl, alkenyl, linear or branched alkynyl groups and groups comprising an aromatic ring, the ester functions in which R is an acyl radical COR ′, in which R ′ containing from 1 to 8 carbon atoms is chosen from linear or branched alkyl, alkenyl, alkynyl groups and groups comprising an aromatic ring, as well as their addition salts with acids. |