| 发明名称 |
4-OXO-1-(3-SUBSTITUTED PHENYL-1,4-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXAMIDE PHOSPHODIESTERASE-4 INHIBITORS |
| 摘要 |
Compounds represented by Formula (I):or a pharmaceutically acceptable salt thereof, are phosphodiesterase 4 inhibitors useful in the treatment of asthma and inflammation and useful for the enhancement of cognition.
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| 申请公布号 |
CA2506648(C) |
申请公布日期 |
2011.01.25 |
| 申请号 |
CA20032506648 |
申请日期 |
2003.11.19 |
| 申请人 |
MERCK FROSST CANADA & CO./MERCK FROSST CANADA & CIE |
发明人 |
DUBE, DANIEL;GALLANT, MICHEL;LACOMBE, PATRICK;ASPIOTIS, RENEE;DUBE, LAURENCE;GIRARD, YVES;MACDONALD, DWIGHT |
| 分类号 |
C07D471/04;A61K31/4375;A61K31/4745;A61K31/506;A61P25/00;C07D221/00;C07D471/02 |
主分类号 |
C07D471/04 |
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