| 发明名称 |
NOVEL CARBOSTYRIL DERIVATIVE AND PROCESS FOR PREPARING SAME |
| 摘要 |
<p>A novel carbostyril derivative of the formula: <IMAGE> (I) or a pharmaceutically acceptable acid addition salt thereof, and a process for preparing same. The compound (I) shows potent bronchodilating activity and is useful as a bronchodilator.</p> |
| 申请公布号 |
HK89790(A) |
申请公布日期 |
1990.11.09 |
| 申请号 |
HK19900000897 |
申请日期 |
1990.11.01 |
| 申请人 |
TANABE SEIYAKU CO.,LTD. |
发明人 |
IWAKUMA, TAKEO;TSUNASHIMA, AKIRO;IKEZAWA, KATSUO;TAKAITI, OSASI |
| 分类号 |
A61K31/47;A61P11/08;A61P25/02;C07D207/48;C07D215/26;C07D215/32;C07D215/60;(IPC1-7):C07D215/26 |
主分类号 |
A61K31/47 |
| 代理机构 |
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代理人 |
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