| 发明名称 |
Pyrrolo{8 2,1-b{9 {8 3{9 benzazepines |
| 摘要 |
11H-Pyrrolo[2,1-b][3]benzazepin-11-one and derivatives thereof are generally prepared by Friedel-Crafts ring closure of a N-styrylpyrrole-2-carboxylic acid derivative. They are useful intermediates in the synthesis of skeletal muscle relaxants and tranquilizers such as 11-(3-dimethylaminopropylidene)-2-cyano-11H-pyrrolo[2,1-b][3]benzazepi ne.
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| 申请公布号 |
US4056536(A) |
申请公布日期 |
1977.11.01 |
| 申请号 |
US19760700921 |
申请日期 |
1976.06.29 |
| 申请人 |
MERCK & CO., INC. |
发明人 |
ATKINSON, JOSEPH G.;BELANGER, PATRICE C.;ROONEY, CLARENCE S.;BRITCHER, SUSAN F. |
| 分类号 |
C07D207/34;C07D487/04;C07D498/04;(IPC1-7):C07D487/04 |
主分类号 |
C07D207/34 |
| 代理机构 |
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