4-Phenyl-5-Oxo-1,4,5,6,7,8-Hexahydroquinoline Derivatives for the Treatment of Infertility
申请人:Grima Poveda Pedro Manuel
公开号:US20080275042A1
公开(公告)日:2008-11-06
The present invention relates to 4-phenyl-5-oxo-1,4)5,6,7,8-hexahydroquinoline derivatives according to Formula I, Formula I or a pharmaceutically acceptable salt thereof, wherein R
1
is (1-6C)alkyl, (2-6C)alkenyl or (2-6C)aDcynyl; R
2
, R
3
are independently halogen, (1-4C)allyl, (2-4C)alkenyl, (2-4C)-alkynyl, (1-4C)aBcoxy, (3-4C)alkenyloxy or (3-4C)alkynyloxy; R
4
is phenyl or (2-5C)-heteroaryl, both substituted with R
7
and optionally substituted on the (hetero)aromatic ring with one or more substituents selected from hydroxy, amino, halogen, nitro, trifluoromethyl, cyano, (1-4C)alkyl, (1-4C)alkoxy, (1-4C)alkylthio and (di)(1-4C)-alkylamino. The invention also relates to pharmaceutical compositions comprising said derivatives, as well as to the use of these 4-phenyl-5-oxo-1,4,5,6,7,8-hexahydro-quinoline derivatives in therapy, more specifically for the treatment of infertility
本发明涉及公式I、公式II或其药学上可接受的盐的4-苯基-5-氧代-1,4,5,6,7,8-六氢喹啉衍生物,其中R1是(1-6C)烷基、(2-6C)烯基或(2-6C)炔基;R2、R3独立地为卤素、(1-4C)烯丙基、(2-4C)烯基、(2-4C)炔基、(1-4C)氧代丙基、(3-4C)烯氧基或(3-4C)炔氧基;R4是苯基或(2-5C)杂环芳基,均用R7取代,并且在(杂)芳香环上可选择地用一个或多个取代基取代,所述取代基选自羟基、氨基、卤素、硝基、三氟甲基、氰基、(1-4C)烷基、(1-4C)氧基、(1-4C)硫代烷基和(二)(1-4C)-烷基氨基。本发明还涉及包含上述衍生物的制药组合物,以及这些4-苯基-5-氧代-1,4,5,6,7,8-六氢喹啉衍生物在治疗中的应用,更具体地用于不孕症的治疗。