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    • 6. 发明授权
    • Piperazine and piperidine compounds
    • 哌嗪和哌啶化合物
    • US07297699B2
    • 2007-11-20
    • US11129465
    • 2005-05-16
    • Roelof W. FeenstraJohannes A. M. van der HeijdenCornelis G. KruseStephen K. LongGustaaf J. M. van Scharrenburg
    • Roelof W. FeenstraJohannes A. M. van der HeijdenCornelis G. KruseStephen K. LongGustaaf J. M. van Scharrenburg
    • A61K31/496C07D263/58C07D277/68
    • C07D263/58C07D413/12
    • The invention relates to a group of novel piperazine and piperidine derivatives of the formula wherein Y is hydrogen, halogen, alkyl (1-3C), or CN, CF3, OCF3, SCF3, alkoxy(1-3C), amino or mono- or dialkyl(1-3C) substituted amino or hydroxy, X is O, S, SO or SO2, —Z represents —C, ═C or —N, R1 and R2 independently represent hydrogen or alkyl (1-3C), Q is benzyl or 2-, 3- or 4-pyridylmethyl, wich groups may be substited with one or more more substituents from the group halogen, nitro, cyano, amino, mono- or di (1-3C)alkylamino, (1-3C) alkoxy, CF3, OCF3, SCF3, (1-4C)-alkyl, (1-3C)alkylsulfonyl or hydroxy, and salts and prodrugs thereof. It has been found that these compounds have interesting pharmacological properties due to a combination of (partial) agonism towards the members of the dopamine D2-receptor subfamily and affinity for relevant serotonin and/or noradrenergic receptors
    • 本发明涉及下式的一组新的哌嗪和哌啶衍生物其中Y是氢,卤素,烷基(1-3C)或CN,CF 3,OCF 3, >,SCF 3,烷氧基(1-3C),氨基或单或二烷基(1-3C)取代的氨基或羟基,X是O,S,SO或SO 2, SUB,-Z表示-C,-C或-N,R 1和R 2独立地表示氢或烷基(1-3C),Q是苄基或2 - ,3-或4-吡啶基甲基,其基团可以被一个或多个取代基取代,所述取代基可以是卤素,硝基,氰基,氨基,单或二(1-3C)烷基氨基,(1-3C)烷氧基,CF OCF 3,SCF 3,(1-4C) - 烷基,(1-3C)烷基磺酰基或羟基,及其盐和前体药物 其中。 已经发现,这些化合物由于(多)向多巴胺D 2受体亚家族的成员的组合以及对相关的5-羟色胺和/或去甲肾上腺素能受体的亲和力而具有令人感兴趣的药理学性质