| 发明名称 |
PSYCHOGERIATRIC 1-(2-PYRIMIDINYL)-PIPERAZINYL DERIVATIVES OF 1-PYRROLIDIN-2-ONES |
| 摘要 |
Compounds of the general formula <IMAGE> (R<1> is hydrogen or alkyl; R<2> is hydrogen, alkyl or optionally substituted aryl; and X is a bond, <IMAGE> and their salts possess cognition enhancing and/or mild CNS stimulating activity. |
| 申请公布号 |
SE8503557(D0) |
申请公布日期 |
1985.07.22 |
| 申请号 |
SE19850003557 |
申请日期 |
1985.07.22 |
| 申请人 |
BRISTOL-MYERS COMPANY |
发明人 |
J P * YEVICH;R J * MATTSON |
| 分类号 |
A61K31/505;A61P25/26;A61P25/28;C07D239/42;C07D403/12 |
主分类号 |
A61K31/505 |
| 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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