发明名称 |
BENZOTHIENOPYRAZINEDIONE COMPOUNDS AND THEIR PREPARATION AND USE |
摘要 |
Novel [1]benzothieno[2,3-b]pyrazine-2,3(1H,4H)-diones or tautomeric forms thereof of the general formula (I) <IMAGE> (I) wherein R1, R2, R3 and R4 independently represent hydrogen, halogen, alkyl, alkoxy or trifluoromethyl. The compounds are useful for treating a central nervous system ailment associated with the NMDA receptor-associated glycine site.
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申请公布号 |
US5182279(A) |
申请公布日期 |
1993.01.26 |
申请号 |
US19910688008 |
申请日期 |
1991.04.18 |
申请人 |
NOVO NORDISK A/S |
发明人 |
JORGENSEN, ANKER S.;STIDSEN, CARSTEN E.;FAARUP, PETER;GRONVALD, FREDERIK C.;NIELSEN, FLEMMING E. |
分类号 |
A61K31/495;A61P25/00;A61P25/08;A61P25/20;C07C323/12;C07C323/62;C07D333/62;C07D333/66;C07D495/04 |
主分类号 |
A61K31/495 |
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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