申请人:A. Carlsson Research AB
公开号:EP1428822A2
公开(公告)日:2004-06-16
New 3-substituted 4-(phenyl-N-alkyl)-piperazine and 4-(phenyl-N-alkyl)-piperidine compounds of Formula 1:
wherein X N, CH, or C, however X may only be C when the compound comprises a double bond at the dotted line; R1 is OSO2CF3, OSO2CH3, SOR3, SO2R3, COR3, NO2, or CONHR3 and when X is CH or C R1 may also be CF3, CN, F, Cl, Br, or I; R2 is a C1-C4 alkyl, an allyl, CH2SCH3, CH2CH2OCH3, CH2CH2CH2F, CH2CF3, 3,3,3-trifluoropropyl, 4,4,4-trifluorobutyl, or -(CH2)-R4; R3 is a C1-C3 alkyl, CF3, or N(R2)2; R4 is a C3-C6 cycloalkyl, 2-tetrahydrofurane or 3-tetra-hydrofurane, as well as pharmaceutically acceptable salts thereof are disclosed.
Also pharmaceutical compositions comprising the above compounds and methods wherein the above compounds are used for treatment of disorders in the central nervous system are disclosed.
式 1 的新型 3-取代 4-(苯基-N-烷基)-哌嗪和 4-(苯基-N-烷基)-哌啶化合物:
其中 X 为 N、CH 或 C,但只有当化合物在虚线处包含双键时,X 才可以是 C;R1 为 OSO2CF3、OSO2CH3、SOR3、SO2R3、COR3、NO2 或 CONHR3,当 X 为 CH 或 C 时,R1 也可以是 CF3、CN、F、Cl、Br 或 I;R2是C1-C4烷基、烯丙基、CH2SCH3、CH2CH2OCH3、CH2CH2CH2F、CH2CF3、3,3,3-三氟丙基、4,4,4-三氟丁基或-(CH2)-R4;R3是C1-C3烷基、CF3或N(R2)2;R4是C3-C6环烷基、2-四氢呋喃或3-四氢呋喃,以及其药学上可接受的盐。
此外,还公开了包含上述化合物的药物组合物和上述化合物用于治疗中枢神经系统疾病的方法。