发明名称 |
NITROGENOUS FUSED HETEROAROMATIC RING DERIVATIVE |
摘要 |
A compound represented by the formula (I): [wherein A1 represents hydrogen, etc.; j and k each is 0 or 1; ~ (P)j = represents a double bond, etc.; ~ (Q) k = represents a double bond, etc.; and one of W1 and W2 represents E-O-W, etc . and the other represents hydrogen, etc., provided that E represents a divale nt group formed by removing two hydrogen atoms from a benzene ring, etc. and W represents a group represented by the formula (II-1)] or a pharmaceutically acceptable salt of the compound. The compound and salt have antagonistic activity against a histamine H3 receptor or inverse agonistic activity again st a histamine H3 receptor and are useful in the prevention or treatment of metabolic diseases, circulatory diseases, or nervous diseases.
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申请公布号 |
CA2556404(A1) |
申请公布日期 |
2005.08.25 |
申请号 |
CA20052556404 |
申请日期 |
2005.02.17 |
申请人 |
BANYU PHARMACEUTICAL CO., LTD. |
发明人 |
TAKAHASHI, TOSHIYUKI;KANATANI, AKIO;TOKITA, SHIGERU;YOSHIMOTO, RYO |
分类号 |
C07D487/04;A61K31/5025;A61K31/53;A61P1/16;A61P3/00;A61P3/04;A61P3/06;A61P3/10;A61P5/00;A61P9/00;A61P9/04;A61P9/10;A61P9/12;A61P13/12;A61P19/06;A61P25/00;A61P25/02;A61P25/08;A61P25/14;A61P25/16;A61P25/20;A61P25/22;A61P25/24;A61P25/28;A61P25/32;A61P27/00;A61P39/02;A61P43/00;C07D487/14 |
主分类号 |
C07D487/04 |
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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