Amidine compound
    8.
    发明授权
    Amidine compound 失效
    脒化合物

    公开(公告)号:US4454338A

    公开(公告)日:1984-06-12

    申请号:US300534

    申请日:1981-09-09

    CPC分类号: C07D317/68 C07C279/18

    摘要: Amidino compounds represented by the formula ##STR1## and pharmaceutically acceptable acid addition salts thereof are novel compounds and are useful as powerful antitrypsine, antiplasmin, antikallikrein and antithrombin agents. Having strong anti-C1 (C1r, C1s) activities and an anticomplement activity, they are also useful as anticomplement agents. These amidino compounds are prepared by usual esterification of carboxylic acid compounds represented by the formula ##STR2## with 6-amidino-2-naphthol and, if necessary, can be transformed into pharmaceuticlly acceptable acid addition salts thereof.

    摘要翻译: 由式< IMAGE>表示的脒基化合物及其药学上可接受的酸加成盐是新的化合物,可用作强效的抗胰蛋白胨,抗血浆素,抗激肽释放酶和抗凝血酶剂。 具有强大的抗C1(C1&upbar&r,C1&upbar&s)活性和抗补体活性,它们也可用作抗补体剂。 这些脒基化合物通过将式(ⅩⅧ)代表的羧酸化合物与6-脒基-2-萘酚进行常规的酯化反应来制备,如果需要,可以将其转化成其药学上可接受的酸加成盐。