发明名称 |
Naphtheridinone- and pyridooxazinone-pyridone compounds, cardiotonic compositions including same, and their uses |
摘要 |
This invention relates to substituted pyridooxazinone and naphtheridone pyridones which are useful as cardiotonic agents for the treatment of congestive heart failure, to methods for increasing cardiac contractility using said compounds, and pharmaceutical compositions including the same.
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申请公布号 |
US5015638(A) |
申请公布日期 |
1991.05.14 |
申请号 |
US19890432070 |
申请日期 |
1989.11.03 |
申请人 |
RHONE-POULENC RORER PHARMACEUTICALS INC. |
发明人 |
SPADA, ALFRED P.;STUDT, WILLIAM L.;CAMPBELL, HENRY F.;KUHLA, DONALD E.;TUCKER, THOMAS |
分类号 |
C07D471/04;C07D498/04 |
主分类号 |
C07D471/04 |
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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