| 发明名称 |
Novel quinazoline-dione compounds, process for production thereof and pharmaceutical use thereof. |
| 摘要 |
<p>A 5,6,7-substituted-2,4 (1H,3H)-quinazolinedione compound of the formula (I), <CHEM> wherein R1, R2, R3, A and B as defined in claim 1 and its acid addition salt; and a vasodilating and hypotensive composition containing the aforesaid compound.</p> |
| 申请公布号 |
EP0040793(A1) |
申请公布日期 |
1981.12.02 |
| 申请号 |
EP19810103838 |
申请日期 |
1981.05.19 |
| 申请人 |
ISHIKAWA, MASAYUKI |
发明人 |
ISHIKAWA, MASAYUKI;SASAKI, FUJINORI;EGUCHI, YUKUO;SUGIMOTO, AKIKO;GOTOH, KATSUHIKO;MORIGUCHI, SOYAO;EBISAWA, HISASHI |
| 分类号 |
C07D239/96;(IPC1-7):07D239/96;07D401/06;07D401/14;07D403/06;07D405/02;07D405/14;07D409/14;61K31/505 |
主分类号 |
C07D239/96 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
