Triaza-spiropiperidine derivatives
    7.
    发明授权
    Triaza-spiropiperidine derivatives 失效
    三氮杂 - 哌啶衍生物

    公开(公告)号:US07189850B2

    公开(公告)日:2007-03-13

    申请号:US10967534

    申请日:2004-10-18

    IPC分类号: C07D471/10

    CPC分类号: C07D471/10

    摘要: The invention relates to compounds of the general formula wherein A-A is —CH2—CH2—, —CH2—CH2—CH2—, —CH2—O— or —O—CH2—; and X, R1, R2, R3, R4, R5, R6, n, and p are as defined herein, or a pharmaceutically acceptable salt thereof for the treatment of psychoses, pain, neurodegenerative dysfunction in memory and learning, schizophrenia, dementia and other diseases in which cognitive processes are impaired, such as attention deficit disorders or Alzheimer's disease.

    摘要翻译: 本发明涉及以下通式的化合物:其中AA是-CH 2 -CH 2 - , - CH 2 -CH 2 -CH 2 - , - CH 2 -O-O-或-O-CH 2 - ; - 和X,R 1,R 2,R 3,R 4,R 5, 本发明中,n和p如本文所定义,或其药学上可接受的盐用于治疗精神病,疼痛,记忆和学习中的神经变性功能障碍,精神分裂症,痴呆等疾病 哪些认知过程受损,如注意力缺陷障碍或阿尔茨海默病。

    Imidazole derivatives
    8.
    发明授权
    Imidazole derivatives 失效
    咪唑衍生物

    公开(公告)号:US07452909B2

    公开(公告)日:2008-11-18

    申请号:US10926670

    申请日:2004-08-26

    IPC分类号: A61K31/4439 C07D401/14

    CPC分类号: C07D401/06 C07D401/14

    摘要: The present invention relates to imidazole derivatives of formula I wherein R1, R2, R3, R4, X, Y and R are described hereinabove, or a pharmaceutically acceptable salt thereof. The invention also relates to a pharmaceutical composition comprising the imidazole derivatives of formula I, a process for preparing a compound of formula I, and a method of treating or preventing acute and/or chronic neurological disorder comprising administering to a patient in need of such treatment and/or prevention a therapeutically effective amount of said pharmaceutical composition. These disorders include Alzheimer's disease. These disorders also include mild cognitive impairment.

    摘要翻译: 本发明涉及式I的咪唑衍生物,其中R 1,R 2,R 3,R 4, ,X,Y和R如上所述,或其药学上可接受的盐。 本发明还涉及药物组合物,其包含式I的咪唑衍生物,制备式I化合物的方法,以及治疗或预防急性和/或慢性神经障碍的方法,其包括向需要这种治疗的患者施用 和/或预防治疗有效量的所述药物组合物。 这些疾病包括阿尔茨海默氏病。 这些疾病也包括轻度认知障碍。

    Amino-piperidine derivatives
    9.
    发明授权
    Amino-piperidine derivatives 失效
    氨基哌啶衍生物

    公开(公告)号:US07176316B2

    公开(公告)日:2007-02-13

    申请号:US10778560

    申请日:2004-02-13

    IPC分类号: C07D211/56

    摘要: The present invention relates to compounds of the general formula wherein X and Y are each independently selected from —CH2— or —O—, with the proviso that X and Y are not simultaneously —O—; A is —S(O)2— or —C(O)—; and R1, R2, R3, and R4 are as defined in the specification. The compounds are GlyT-1 inhibitors and are useful for the treatment of psychoses, pain, dysfunction in memory and learning, schizophrenia, dementia and other diseases in which cognitive processes are impaired, such as attention deficit disorders or Alzheimer's disease.

    摘要翻译: 本发明涉及通式的化合物,其中X和Y各自独立地选自-CH 2 - 或-O-,条件是X和Y不同时为-O-; A是-S(O)2 - 或-C(O) - ; R 1,R 2,R 3,R 4和R 4如说明书中所定义。 化合物是GlyT-1抑制剂,可用于治疗精神病,疼痛,记忆功能障碍,学习障碍,精神分裂症,痴呆等认知过程受损的其他疾病,如注意力缺陷障碍或阿尔茨海默病。

    Imidazole derivatives
    10.
    发明授权
    Imidazole derivatives 失效
    咪唑衍生物

    公开(公告)号:US07153874B2

    公开(公告)日:2006-12-26

    申请号:US10795619

    申请日:2004-03-08

    CPC分类号: C07D401/06 C07D401/14

    摘要: The present invention provides 4-[1-Aryl-imidazol-4-ylethynyl]-2-alkyl-pyridine and 1-heteroaryl-imidazol-4-ylethynyl]-2-alkyl-pyridine derivatives and pharmaceutically acceptable salts thereof for the treatment or prevention of disorders mediated in full or in part by metabotropic glutamate receptor 5. These disorders include, e.g. acute, traumatic and chronic degenerative processes of the nervous system, such as Alzheimer's disease, senile dementia, Parkinson's disease, Huntington's chorea, amyotrophic lateral sclerosis and multiple sclerosis, psychiatric diseases, such as schizophrenia and anxiety, depression, pain and drug dependency.

    摘要翻译: 本发明提供4- [1-芳基 - 咪唑-4-基乙炔基] -2-烷基 - 吡啶和1-杂芳基 - 咪唑-4-基乙炔基] -2-烷基 - 吡啶衍生物及其药学上可接受的盐,用于治疗或 预防由代谢型谷氨酸受体5完全或部分介导的病症。这些疾病包括,例如, 神经系统的急性,创伤性和慢性退行性过程,例如阿尔茨海默病,老年性痴呆,帕金森病,亨廷顿舞蹈病,肌萎缩性侧索硬化和多发性硬化,精神疾病如精神分裂症和焦虑症,抑郁症,疼痛和药物依赖性。