| 发明名称 |
Substituted 3-(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one derivatives having antiallergy activity |
| 摘要 |
A novel series of substituted 3-(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-ones is provided for use as inhibitors of allergic reactions. The compounds exhibit antiallergy activity by both oral and parenteral routes of administration.
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| 申请公布号 |
US4209620(A) |
申请公布日期 |
1980.06.24 |
| 申请号 |
US19780951437 |
申请日期 |
1978.10.16 |
| 申请人 |
BRISTOL-MYERS |
发明人 |
JUBY, PETER F |
| 分类号 |
C07D239/70;C07D487/04;C07D491/14;C07D491/147;(IPC1-7):A61K31/50;C07D491/04 |
主分类号 |
C07D239/70 |
| 代理机构 |
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代理人 |
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| 主权项 |
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