Heterocyclic compounds as bradykinin antagonists
    4.
    发明授权
    Heterocyclic compounds as bradykinin antagonists 失效
    杂环化合物作为缓激肽拮抗剂

    公开(公告)号:US06344462B1

    公开(公告)日:2002-02-05

    申请号:US09604526

    申请日:2000-06-27

    IPC分类号: A61K3144

    摘要: This invention relates to a compound of the formula: wherein A1 is lower alkylene, R1 is substituted quinolyl, etc., R2 is hydrogen, halogen or lower alkyl, R3 is halogen or lower alkyl, and R4 is a group of the formula: —Q—A2—R5, etc.,  in which R5 is amino, acylamino, etc., A2 is lower alkylene or a single bond, and Q is a group of the formula:  and pharmaceutically acceptable salts thereof, to processes for preparation thereof, to a pharmaceutical composition comprising the same, and to methods of using the same therapeutically in the prevention and/or the treatment of bradykinin or its analogues mediated diseases in human being or animals.

    摘要翻译: 本发明涉及下式化合物:其中A 1为低级亚烷基,R 1为取代的喹啉基等,R 2为氢,卤素或低级烷基,R 3为卤素或低级烷基,R 4为下式基团:其中R 5为 氨基,酰氨基等,A2为低级亚烷基或单键,Q为下式的基团及其药学上可接受的盐,其制备方法,含有该化合物的药物组合物,以及使用 在预防和/或治疗缓激肽或其类似物介导的人或动物疾病方面相同。

    Method of preparing certain 3-halo-imidazopyridines
    9.
    发明授权
    Method of preparing certain 3-halo-imidazopyridines 失效
    制备某些3-卤代 - 咪唑并吡啶的方法

    公开(公告)号:US5750699A

    公开(公告)日:1998-05-12

    申请号:US662198

    申请日:1996-06-12

    IPC分类号: C07D471/04 C07D471/02

    CPC分类号: C07D471/04

    摘要: The invention relates to bradykinin antagonists of the formula: ##STR1## wherein R.sup.1 is halogen, R.sup.2 and R.sup.3 are each hydrogen, lower alkyl, halo(lower)alkyl or acyl, R.sup.4 is aryl having suitable substituent(s), or a heterocyclic group optionally having suitable substituent(s), Q is O or N--R.sup.11, in which R.sup.11 is hydrogen or acyl, and A is lower alkylene, and pharmaceutically acceptable salts thereof.

    摘要翻译: 本发明涉及下式的缓激肽拮抗剂:其中R 1为卤素,R 2和R 3各自为氢,低级烷基,卤代(低级)烷基或酰基,R 4为具有合适取代基的芳基或杂环基 任选具有合适的取代基,Q是O或N-R 11,其中R 11是氢或酰基,A是低级亚烷基,及其药学上可接受的盐。