2-(4-Piperidinyl)-1H-pyrido[4,3-b]indol-1 ones and related compounds, intermediates and a process for their preparation
申请人:HOECHST-ROUSSEL
PHARMACEUTICALS INCORPORATED
公开号:EP0481254A2
公开(公告)日:1992-04-22
The present application relates to novel 2-(4-piperidinyl)-1H-pyrido[4,3-b]indol-1-ones of formula
wherein R¹ is hydrogen, optionally substituted phenyl or phenylalkyl, R² is hydrogen, alkyl, furanylalkyl, thienylalkyl, pyrrolylalkyl, pyridinylalkyl, optionally substituted phenylalkyl or a group of formula
wherein R³ is alkyl, haloalkyl, haloalkyl or optionally substituted phenyl or phenylalkyl; X is hydrogen, alkyl, alkoxy, halogen, or trifluoromethyl; m is 0, 1, or 2; n is 1 or 2.
The compounds of the invention show antipsychotic acitvity and can therefore be used as medicaments.
本申请涉及新型 2-(4-哌啶基)-1H-吡啶并[4,3-b]吲哚-1-酮,其式为
其中 R¹ 是氢、任选取代的苯基或苯基烷基,R² 是氢、烷基、呋喃基烷基、噻吩基烷基、吡咯基烷基、吡啶基烷基、任选取代的苯基烷基或式基团
其中 R³ 是烷基、卤代烷基、卤代烷基或任选取代的苯基或苯基烷基;X 是氢、烷基、烷氧基、卤素或三氟甲基;m 是 0、1 或 2;n 是 1 或 2。
本发明的化合物具有抗精神病活性,因此可用作药物。