NOVEL 11B SUBSTITUTED STEROID DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICAMENTS

摘要

THIS APPLICATION FOR FIRST CERTIFICATE OF ADDITION IS INTENDED TO ILLUSTRATE WITH FORMER EXAMPLES FORM I OF THE MAIN PATENT. THIS APPLICATION RELATES IN PARTICULAR TO 11B-4- (DIMETHYLAMINO) PHENYL17B-HYDROXY 17A- (3-HYDROXY PROP-1-YNYL) ESTRA 4.9-DIEN 3-ONE.