| 发明名称 |
2-DISUBSTITUTED PHENYL-3,4-DIHYDRO-4-OXO-QUINAZOLINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION |
| 摘要 |
<p>Novel 2-disubstituted phenyl-3,4-dihydro-4-oxo-quinazolines and methods for their preparation, the quinazolines exhibiting high levels of antiallergic activity and are therefore useful in the preparation and treatment of bronchial asthma, allergic rhinitis, hay fever, urticaria and dermatosis.</p> |
| 申请公布号 |
CA1092118(A) |
申请公布日期 |
1980.12.23 |
| 申请号 |
CA19770293638 |
申请日期 |
1977.12.21 |
| 申请人 |
FARMITALIA CARLO ERBA S.P.A. |
发明人 |
DORIA, GIANFEDERICO;ROMEO, CIRIACO;GIRALDI, PIERNICOLA;LAURIA, FRANCESCO;CORNO, MARIA L.;SBERZE, PIERO;TIBOLLA, MARCELLINO |
| 分类号 |
C07D239/91;C07D265/22;(IPC1-7):07D239/91 |
主分类号 |
C07D239/91 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
