发明名称 |
Method for the treatment of cardiac failure with alkanoylimidazol-2-one derivatives |
摘要 |
4-Alkanoylimidazol-2-ones of the following general structure which are useful as cardiotonics in the treatment of cardiac failure <IMAGE> wherein Q and T are each an oxygen atom or a divalent sulfur atom; R is hydrogen, lower alkyl, lower alkylcarbonyl or benzoyl; R1 is hydrogen or lower alkyl; R2 is a lower aliphatic hydrocarbon radical, phenyl alkylene or heterocyclo alkylene; and the pharmaceutically acceptable salts thereof.
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申请公布号 |
US4367236(A) |
申请公布日期 |
1983.01.04 |
申请号 |
US19810317962 |
申请日期 |
1981.11.04 |
申请人 |
MERRELL DOW PHARMACEUTICALS INC. |
发明人 |
GRISAR, J. MARTIN;SCHNETTLER, RICHARD A.;DAGE, RICHARD C. |
分类号 |
C07D233/30;A61K31/415;A61P9/00;A61P25/02;C07D233/70;C07D233/84;(IPC1-7):A61K31/41;A61K31/44 |
主分类号 |
C07D233/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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