| 发明名称 |
Benzofuran derivatives and their pharmaceutical use |
| 摘要 |
Benzofuran derivatives of the formula <IMAGE> wherein V is hydrogen or acetyl, X is oxo or two hydrogen atoms, R1 and R2 each independently is hydrogen, fluorine, or chlorine, and -A-B- is -O-CH2- or -CH2-O-, possess valuable pharmacological properties.
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| 申请公布号 |
US4411910(A) |
申请公布日期 |
1983.10.25 |
| 申请号 |
US19820357344 |
申请日期 |
1982.03.11 |
| 申请人 |
SCHERING AKTIENGESELLSCHAFT |
发明人 |
SCHROEDER, DECEASED, EBERHARD;LEHMAN, MANFRED;RUFER, CLEMENS |
| 分类号 |
A61K31/34;A61K31/343;A61K31/365;A61P29/00;C07C205/12;C07C205/38;C07C205/59;C07D307/79;C07D307/83;C07D307/87;C07D307/88;(IPC1-7):A61K31/34;A61K31/36 |
主分类号 |
A61K31/34 |
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