| 发明名称 |
4-ANILINOQUINAZOLINE DERIVATIVES AND THEIR PREPARATION |
| 摘要 |
<p>4-anilinoquinazoline derivatives of formula (I): (I) in which: R1 represents a halogen atom, a trifluoromethyl group or a nitro group; R2 represents a hydrogen atom, an alkyl group, an alkoxy group or a halogen atom; and R3 represents a hydrogen atom or an alkyl group; and pharmacologically acceptable acid addition salts are useful as analgesic and antiinflammatory agents.</p> |
| 申请公布号 |
CA1151168(A) |
申请公布日期 |
1983.08.02 |
| 申请号 |
CA19790335246 |
申请日期 |
1979.09.10 |
| 申请人 |
SANKYO COMPANY LIMITED |
发明人 |
KOBAYASHI, SHINSAKU;KAMOSHITA, KATSUO;NAGAI, SHIGEKI;HONDA, TAKEO;ODA, KIROKU;FUJII, KATSUTOSHI;KOBAYASHI, TAKASHI;KOJIMA, MIKIO |
| 分类号 |
A61K31/505;A61K31/517;A61P25/04;A61P29/00;C07D239/94;(IPC1-7):C07D239/94 |
主分类号 |
A61K31/505 |
| 代理机构 |
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代理人 |
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| 地址 |
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