发明名称 |
Nitrogen-containing fused heterocyclic compounds and their use as beta amyloid production inhibitors |
摘要 |
<p>A compound represented by the formula [I]:
or a pharmacologically acceptable salt or ester thereof, wherein Ring A represents a five-membered aromatic heterocyclic group or the like fused with a non-aromatic ring group, which may be substituted, Ring B represents a phenyl group or the like which may be substituted, X1 represents a single bond or the like, R1 and R2 each represent a C1-6 alkyl group or the like, m represents an integer of 0 to 3, and n represents an integer of 0 to 2, is effective as a therapeutic agent for a disease caused by A².</p> |
申请公布号 |
EP2615090(A1) |
申请公布日期 |
2013.07.17 |
申请号 |
EP20130162886 |
申请日期 |
2010.02.24 |
申请人 |
EISAI R&D MANAGEMENT CO., LTD. |
发明人 |
KITAZAWA, NORITAKA;SHINMYO, DAISUKE;ITO, KOICHI;SATO, NOBUAKI;HASEGAWA, DAIJU;UEMURA, TOSHIYUKI;WATANABE, TORU |
分类号 |
C07D471/04;A61K31/4439;C07D417/14;C07D471/18;C07D487/04;C07D498/04 |
主分类号 |
C07D471/04 |
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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