Benzoxazine derivatives useful as integrin receptor antagonists
    71.
    发明授权
    Benzoxazine derivatives useful as integrin receptor antagonists 失效
    可用作整联蛋白受体拮抗剂的苯并恶嗪衍生物

    公开(公告)号:US06794385B2

    公开(公告)日:2004-09-21

    申请号:US09924732

    申请日:2001-08-08

    IPC分类号: A61K31538

    CPC分类号: C07D413/12

    摘要: The present invention relates to a class of compounds represented by the formula (I) or a pharmaceutical acceptable salt, prodrug or ester thereof, pharmaceutical compositions comprising compounds of the formula (I), and methods of selectively inhibiting or antagonizing &agr;v&bgr;3 integrin.

    摘要翻译: 本发明涉及一类由式(I)表示的化合物或其药学上可接受的盐,前药或酯,包含式(I)化合物的药物组合物,以及选择性抑制或拮抗α-角蛋白3整联蛋白的方法。

    Derivatives of substituted imidazo benzoxazin-1-one and process for
their preparation
    72.
    发明授权
    Derivatives of substituted imidazo benzoxazin-1-one and process for their preparation 失效
    取代的咪唑并苯并恶嗪-1-酮的衍生物及其制备方法

    公开(公告)号:US5364854A

    公开(公告)日:1994-11-15

    申请号:US70860

    申请日:1993-06-03

    CPC分类号: C07D519/00 Y10S514/872

    摘要: Derivatives of 2,3,3a,4-tetrahydro-2-azabicyclo alkyl-1H-imidazo[5,1,-c][1,4]benzoxazin-1-one are provided of general formula (I) ##STR1## in which inter alia R.sub.3 represents ##STR2## wherein n is an integer of 1 or 2 and R.sub.8 is hydrogen, C.sub.1 -C.sub.6 alkyl unsubstituted or substituted by phenyl, C.sub.2 -C.sub.4 alkenyl, C.sub.2 -C.sub.4 alkynyl, formyl or C.sub.2 -C.sub.6 alkanoyl; and the pharmaceutically acceptable salts thereof, which are useful in the treatment of CNS disorders, gut motility disorders, emesis and migraine, as cognition activators, anti-drug addiction agents and analgesic.

    摘要翻译: 2,3,3a,4-四氢-2-氮杂双环烷基-1H-咪唑并[5,1,-c] [1,4]苯并恶嗪-1-酮的衍生物由通式(I)提供。 I),其中特别是R3表示其中n是1或2的整数,R8是氢,未被取代或被苯基,C 2 -C 4烯基,C 2 -C 4炔基,甲酰基或C 2 -C 6取代的C 1 -C 6烷基 烷酰基; 及其药学上可接受的盐,其可用于治疗CNS障碍,肠蠕动障碍,呕吐和偏头痛,作为认知激活剂,抗药成瘾剂和止痛剂。