Pyrazolopyridine compound and pharmaceutical use thereof
    1.
    发明授权
    Pyrazolopyridine compound and pharmaceutical use thereof 失效
    吡唑并吡啶化合物及其药物用途

    公开(公告)号:US6124456A

    公开(公告)日:2000-09-26

    申请号:US147543

    申请日:1999-01-19

    CPC分类号: C07D471/04

    摘要: A pyrazolopyridine compound of formula (I) wherein R.sup.1 is aryl, and R.sup.2 is lower alkyl substituted with unsaturated 3 to 8-membered heteromonocyclic group containing 1 or 2 sulfur atom(s) and 1 to 3 nitrogen atom(s) which may have one or more substituent(s); a group of formula (1) wherein R.sup.3 is hydrogen, lower alkyl, ar(lower)alkyl or acyl, R.sup.4 is hydrogen or hydroxy, A is lower alkylene, m is an integer of 0 or 1, and n is an integer of 1 or 2; a group of formula (2) wherein R.sup.5 and R.sup.6 are each lower alkyl; or quinuclidinyl, or a salt the The pyrazolopyridine compound (I) and a salt thereof of the present invention are adenosine antagonists and are useful for the prevention and/or treatment of depression, dementia (e.g. Alzheimer's disease, cerebrovascular dementia, Parkinson's disease, etc.), anxiety, pain, cerebrovascular disease (e.g. stroke, etc.), heart failure, and the like.

    摘要翻译: PCT No.PCT / JP97 / 02493 Sec。 371日期1999年1月19日 102(e)1999年1月19日PCT PCT 1997年7月17日PCT公布。 第WO98 / 03507号公报 日本1998年1月29日,式(I)的吡唑并吡啶化合物,其中R1为芳基,R2为被1或2个硫原子和1〜3个氮原子(s)的不饱和3〜8元杂单环取代的低级烷基 ),其可以具有一个或多个取代基; 式(1)的基团,其中R 3是氢,低级烷基,芳基(低级)烷基或酰基,R 4是氢或羟基,A是低级亚烷基,m是0或1的整数,n是整数1 或2; 式(2)的基团,其中R 5和R 6各自为低级烷基; 或奎宁环基或其盐本发明的吡唑并吡啶化合物(I)及其盐是腺苷拮抗剂,可用于预防和/或治疗抑郁症,痴呆(例如阿尔茨海默病,脑血管性痴呆,帕金森病等) ),焦虑,疼痛,脑血管疾病(例如中风等),心力衰竭等。

    Pyrazolopyridine adenosine antagonists
    3.
    发明授权
    Pyrazolopyridine adenosine antagonists 失效
    吡唑并吡啶腺苷拮抗剂

    公开(公告)号:US06355640B1

    公开(公告)日:2002-03-12

    申请号:US09072696

    申请日:1998-05-06

    IPC分类号: A61K31495

    CPC分类号: C07D471/04

    摘要: The present invention relates to a novel pyrazolopyridine compound of the following formula: wherein R1 is aryl, and R2 is cyclo(lower)alkyl which may have one or more suitable substituent(s), etc; and a pharmaceutically acceptable salt thereof, which is useful as a medicament; the processes for the preparation of said pyrazolopyridine compound or a salt thereof; a pharmaceutical composition comprising said pyrazolopyridine compound or a pharmaceutically acceptable salt thereof; etc.

    摘要翻译: 本发明涉及下式的新型吡唑并吡啶化合物:其中R1为芳基,R2为可具有一个或多个合适取代基的环(低级)烷基等;及其药学上可接受的盐,其可用作 药物; 所述吡唑并吡啶化合物或其盐的制备方法; 包含所述吡唑并吡啶化合物或其药学上可接受的盐的药物组合物; 等等

    Aminopyrimidine compounds, processes for their preparation and pharmaceutical compositions containing them
    7.
    发明申请
    Aminopyrimidine compounds, processes for their preparation and pharmaceutical compositions containing them 审中-公开
    氨基嘧啶化合物,其制备方法和含有它们的药物组合物

    公开(公告)号:US20050043315A1

    公开(公告)日:2005-02-24

    申请号:US10498016

    申请日:2002-12-27

    摘要: An aminopyrimidine compound of the following formula (I) wherein Q is (a) or (b) in which R and R′ are each optionally substituted aryl or heterocyclic group,R5 is hydrogen, halogen, lower alkyl,optionally substituted hydroxy, optionally substituted amino which may form N-containing heterocyclic group, optionally substituted mercapto, lower alkylsulfinyl or lower alkylsulfonyl, and X is oxygen or sulfur; R1 is hydrogen, optionally substituted lower alkyl or cyclo(lower) alkyl which may be interrupted by an oxygen atom; R2 and R3 are each independently hydrogen, lower alkyl, acyl, aryl or heterocyclic(lower)alkyl, R2 and R3 may be combined together with N atom to which they are attached to form N-containing heterocyclic group; or a salt thereof. The aminopyrimidine compound (I) and salt thereof of the present invention are adenosine antagonists and are useful for the prevention and/or treatment of depression, dementia (e.g. Alzheimer's disease, cerebrovascular dementia, dementia accompanying Parkinson's disease, etc.), Parkinson's disease, anxiety, pain, cerebrovascular disease (e.g. stroke, etc.), heart failure and the like.

    摘要翻译: 其中Q为(a)或(b)的下式(I)的氨基嘧啶化合物,其中R和R'各自为任选取代的芳基或杂环基,R 5为氢,卤素,低级烷基,任选取代的羟基 ,可以形成含氮杂环基的任选取代的氨基,任选取代的巯基,低级烷基亚磺酰基或低级烷基磺酰基,X是氧或硫; R 1是氢,任选取代的可被氧原子间隔的低级烷基或环(低级)烷基; R 2和R 3各自独立地为氢,低级烷基,酰基,芳基或杂环(低级)烷基,R 2和R 3可以与它们所连接的N原子一起形成 含氮杂环基; 或其盐。 本发明的氨基嘧啶化合物(I)及其盐是腺苷拮抗剂,可用于预防和/或治疗抑郁症,痴呆(例如阿尔茨海默氏病,脑血管性痴呆,伴有帕金森病的痴呆等),帕金森病, 焦虑,疼痛,脑血管疾病(例如中风等),心力衰竭等。

    Method of treatment using pyrazolopyridine compound
    8.
    发明授权
    Method of treatment using pyrazolopyridine compound 失效
    使用吡唑并吡啶化合物治疗的方法

    公开(公告)号:US5155114A

    公开(公告)日:1992-10-13

    申请号:US715460

    申请日:1991-06-14

    IPC分类号: C07D471/04 C07D519/00

    CPC分类号: C07D471/04

    摘要: The invention relates to a method for the prevention and/or treatment of renal toxicity, nephrosis or nephritis, which comprises administering a pyrazolopyridine compound of the formula: ##STR1## wherein R.sup.1 is aryl, andR.sup.2 is unsaturated heterocyclic group which contains at least one heteroatom selected from the group consisting of N, O and S, which may have one or more suitable substituent(s), or a pharmaceutically acceptable salt thereof to a human being or an animal.

    摘要翻译: 本发明涉及一种用于预防和/或治疗肾毒性,肾病或肾炎的方法,其包括施用下式的吡唑并吡啶化合物:其中R1是芳基,R2是不饱和杂环基,其含有至少一个 选自N,O和S的杂原子,其可以具有一个或多个合适的取代基或其药学上可接受的盐给人或动物。