| 发明名称 |
DIPYRAZOLO{8 3,4-b:3,4d{9 -PYRIDIN-3-ONES |
| 摘要 |
New dipyrazolo[3,4-b:3',4'-d]pyridin-3-ones and their salts are useful as central nervous system depressants. This type of compound also increases the intracellular concentration of adenosine-3' ,5'-cyclic monophosphate.
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| 申请公布号 |
US3669950(A) |
申请公布日期 |
1972.06.13 |
| 申请号 |
USD3669950 |
申请日期 |
1970.12.01 |
| 申请人 |
E.R. SQUIBB & SONS INC. |
发明人 |
HANS HOEHN;ERNEST SCHULZE |
| 分类号 |
C07D471/04;C07D471/14;(IPC1-7):C07D31/44 |
主分类号 |
C07D471/04 |
| 代理机构 |
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