发明名称 |
QUINAZOLINE DERIVATIVE |
摘要 |
The invention discloses quinazoline derivatives or salts thereof, which possess PDE9-inhibiting activity and are useful as treating agents of dysuria and the like, the derivatives being represented by the formula (I)
in the formula, R 1 stands for phenyl or aromatic heterocyclic group which are optionally substituted with 1 - 3 substituents selected from halogen, C 1-6 alkyl, C 1-6 haloalkyl containing 1 - 6 halogen atoms and C 1-6 alkoxy; and n is an integer of 1 - 3. |
申请公布号 |
EP2050739(B1) |
申请公布日期 |
2016.07.06 |
申请号 |
EP20070791524 |
申请日期 |
2007.07.24 |
申请人 |
ASKA PHARMACEUTICAL CO., LTD. |
发明人 |
ASAGARASU, AKIRA;SATO, SHUICHIRO;OKADA, MAKOTO |
分类号 |
C07D239/90;A61K31/517;A61P3/10;A61P9/00;A61P9/10;A61P9/12;A61P11/00;A61P13/02;A61P13/04;A61P13/08;A61P13/10;A61P15/10;A61P25/00;A61P25/28;A61P43/00;C07D401/06;C07D409/06 |
主分类号 |
C07D239/90 |
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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