| 发明名称 |
[2-[(Nitropyridinyl)amino]phenyl]arylmethanones in a process for preparing pyrido[1,4]benzodiazepines |
| 摘要 |
[2-[(Nitropyridinyl)amino]phenyl]arylmethanones as chemical intermediates and/or having antidepressant activity having the formula: <IMAGE> wherein; B is carbonyl, thioxomethyl, ketal or thioketal, R is hydrogen or -alk1-Q, Q is hydrogen, -NR1R2 or halogen are disclosed in a process for preparing pyrido[1,4]benzodiazepines.
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| 申请公布号 |
US4518603(A) |
申请公布日期 |
1985.05.21 |
| 申请号 |
US19830541215 |
申请日期 |
1983.12.23 |
| 申请人 |
A. H. ROBINS COMPANY, INC. |
发明人 |
LO, YOUNG S.;TAYLOR, JR., CHANDLER R. |
| 分类号 |
C07D213/74;C07D471/04;(IPC1-7):A61K31/38;A61K31/40;A61K31/44;A61K31/495 |
主分类号 |
C07D213/74 |
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