Piperidin-4-yl-tetracyclic benzodiazepines, a process for their preparation and their use as medicaments
申请人:HOECHST-ROUSSEL
PHARMACEUTICALS INCORPORATED
公开号:EP0265734A1
公开(公告)日:1988-05-04
There are disclosed compounds of the formula
where X and Y are independently hydrogen, loweralkyl, halogen or trifluoromethyl; Z is -CH₂CH₂-, -CH=CH- or -CH₂CH₂CH₂-; R is
or
R₂ being hydrogen, loweralkyl, ethoxycarbonyl, 2,2,2-trichloroethoxycarbonyl or phenoxycarbonyl; and R₁ is hydrogen, loweralkanoyl, loweralkyl, ethoxycarbonyl, 2,2,2-trichloroethoxycarbonyl or phenoxycarbonyl; the dotted line within the seven-membered ring and the dotted line between R₁ and the ring nitrogen being optional bonds such that the former is absent and the latter present when R is
whereas the former is present and the latter absent when R is
These compounds display antiinflammatory activities and analgesic activities.
公开了如下式的化合物
其中 X 和 Y 独立地为氢、低级烷基、卤素或三氟甲基;Z 为-CH₂CH₂-、-CH=CH- 或-CH₂CH₂CH₂-;R 为
或
R₂是氢、低级烷基、乙氧基羰基、2,2,2-三氯乙氧基羰基或苯氧基羰基;R₁是氢、低级烷酰基、低级烷基、乙氧基羰基、2,2,2-三氯乙氧基羰基或苯氧基羰基;七元环内的虚线和 R₁ 与环氮之间的虚线是任选键,当 R 是时,前者不存在,后者存在。
时,前者存在而后者不存在。
这些化合物具有抗炎活性和镇痛活性。