Novel 19-norsteroids substituted in position 11beta, preparation process and intermediates, application as medicines and pharmaceutical compositions containing them
申请人:Aventis Pharma S.A.
公开号:US20030073675A1
公开(公告)日:2003-04-17
A compound selected from the group consisting of a compound of the formula
1
wherein the substituents are defined as set forth in the specification which compounds are useful for the treatment of osteoporosis.
NOUVEAUX 19-NOR STERO DES SUBSTITUES EN POSITION 11BETA, PROCEDE ET INTERMEDIAIRES DE PREPARATION, APPLICATION COMME MEDICAMENTS ET COMPOSITIONS PHARMACEUTIQUES LES RENFERMANT