| 发明名称 |
Antiallergic pyrido{8 2,1-b{9 quinazolin-ones |
| 摘要 |
This invention relates to novel compounds of the pyrido-[2,1-b]quinazolin-one series and their methods of preparation. These compounds have utility as antiallergy agents.
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| 申请公布号 |
US4104389(A) |
申请公布日期 |
1978.08.01 |
| 申请号 |
US19770775015 |
申请日期 |
1977.03.07 |
| 申请人 |
WARNER-LAMBERT COMPANY |
发明人 |
SCHWENDER, CHARLES F.;SUNDAY, BROOKS R. |
| 分类号 |
A61K31/505;A61P37/08;C07D471/04;C07D491/14;C07D491/147;(IPC1-7):A61K31/50 |
主分类号 |
A61K31/505 |
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