Cardiotonic tricyclic oxazolones
    3.
    发明公开
    Cardiotonic tricyclic oxazolones 失效
    强心剂三环噻唑啉酮。

    公开(公告)号:EP0293777A1

    公开(公告)日:1988-12-07

    申请号:EP88108496.6

    申请日:1988-05-27

    IPC分类号: C07D498/04 A61K31/435

    CPC分类号: C07D498/04

    摘要: The present invention relates to tricyclic oxazolones of the formula
    wherein Q is a divalent sulfur or oxygen atom;
    one of X and Z is an oxygen atom and the other is an imino group; and
    n is 0 or the integer 1 or 2,
    which enhance myocardial contractile force and are useful as cardiotonics in the treatment of heart failure.

    摘要翻译: 本发明涉及式CHEM的三环恶唑酮,其中Q是二价硫或氧原子; X和Z之一是氧原子,另一个是亚氨基; 并且n为0或整数1或2,其增强心肌收缩力,并且可用作治疗心力衰竭的强心剂。