Benzo (C)quinolizine derivatives, their preparation and use as 5-alphareductases inhibitors
申请人:APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
公开号:EP0926148A1
公开(公告)日:1999-06-30
The present invention refers to benzo[c]quinolizines derivatives, fully and partially saturated, having formula (I)
and their pharmaceutically acceptable salts which proves useful for pharmaceutical and agricultural use being capable of inhibiting the 5α-reductase enzyme either selectively in respect of 5αR-I and 5αR-II or on both the iso-enzymes. Compounds (1) can be used to regulate growth and act as herbicides, or to treat acne, baldness, prostatic cancer and prostatic hypertrophy.
BENZO C]QUINOLIZINE DERIVATIVES AND THEIR USE AS 5 ALPHA-REDUCTASES INHIBITORS
申请人:Applied Research Systems ARS Holding N.V.
公开号:EP1066284A1
公开(公告)日:2001-01-10
BENZO(C)QUINOLIZINE DERIVATIVES AND THEIR USE AS 5 ALPHA-REDUCTASES INHIBITORS
申请人:Applied Research Systems ARS Holding N.V.
公开号:EP1066284B1
公开(公告)日:2005-08-31
US6962925B1
申请人:——
公开号:US6962925B1
公开(公告)日:2005-11-08
[EN] BENZO[C]QUINOLIZINE DERIVATIVES AND THEIR USE AS 5 ALPHA-REDUCTASES INHIBITORS<br/>[FR] DERIVES BENZO[C]QUINOLIZINE ET LEUR UTILISATION EN TANT QU'INHIBTEURS DE LA 5 alpha -REDUCTASE
申请人:APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
公开号:WO1999033828A1
公开(公告)日:1999-07-08
(EN) The present invention refers to benzo[c]quinolizines derivatives, fully and partially saturated, having formula (I), and their pharmaceutically acceptable salts which proves useful for pharmaceutical and agricultural use being capable of inhibiting the 5$g(a)-reductase enzyme either selectively in respect of 5$g(a)R-I and 5$g(a)R-II or on both the iso-enzymes.(FR) L'invention concerne des dérivés de benzo[c]quinolizine, intégralement ou partiellement saturés, de formule (I), et leur sels pharmaceutiquement acceptables, utiles à des fins pharmaceutiques et agricoles et capables d'inhiber la 5$g(a)-réductase soit sélectivement à l'égard de 5$g(a)R-I et 5$g(a)R-II ou sur les deux iso-enzymes à la fois.