| 发明名称 |
Intermediates for the production of imidazobenzodiazepines |
| 摘要 |
Novel intermediates of the formula <IMAGE> wherein X and Y are hydrogen, halogen or trifluoromethyl and R1 is hydrogen or lower alkyl are presented. Also disclosed is a process leading to the intermediates and their conversion to imidazobenzodiazepines, compounds of pharmacological activity.
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| 申请公布号 |
US4238610(A) |
申请公布日期 |
1980.12.09 |
| 申请号 |
US19790105823 |
申请日期 |
1979.12.20 |
| 申请人 |
HOFFMANN-LA ROCHE INC |
发明人 |
FIELD, GEORGE F;ZALLY, WILLIAM J |
| 分类号 |
C07D239/76;C07D243/16;C07D487/04;(IPC1-7):C07D239/04;C07D245/06 |
主分类号 |
C07D239/76 |
| 代理机构 |
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| 主权项 |
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