发明名称 |
NEW 2,3-BENZODIAZEPINE DERIVATIVES |
摘要 |
The invention relates to new tricyclic 2,3-benzo-diazepine derivatives of general formula (I), stereoisomers and acid addition salts thereof and to pharmaceutical compositions containing the same, wherein the main substituent meanings are as follows: R1 and R2 represent independently hydrogen, halogen, a C1-4 alkyl, C1-4 alkoxy, nitro, trifluoromethyl or optionally substituted amino group, X represents hydrogen or chlorine atom, Y represents chlorine or bromine atom, A represents a 5-membered heterocyclic group containing 1 to 3 nitrogen atoms. The compounds are suitable for treating conditions associated with muscle spasms, epilepsy as well as acute and chronic forms of neurodegenerative diseases.
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申请公布号 |
CA2296586(C) |
申请公布日期 |
2007.04.03 |
申请号 |
CA19982296586 |
申请日期 |
1998.07.27 |
申请人 |
GYOGYSZERKUTATO INTEZET KFT. |
发明人 |
TARNAWA, ISTVAN;BERZSENYI, PAL;SOLYOM, SANDOR;LING, ISTVAN;ANDRASI, FERENC;MORAVCSIK, IMRE;SIMAY, ANTAL;PALLAGI, ISTVAN;CSUZDI, EMESE;ABRAHAM, GIZELLA;HORVATH, KATALIN;HAMORI, TAMAS |
分类号 |
C07D487/04;A61K31/55;A61K31/551;A61P9/10;A61P21/02;A61P25/08;A61P25/14;A61P25/16;A61P25/18;A61P25/20;A61P25/24;A61P25/28;A61P25/30;A61P25/32;A61P43/00 |
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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