| 发明名称 |
NOVEL QUINAZOLINE DERIVATIVES |
| 摘要 |
Quinazoline derivatives represented by general formula (1) or pharmaceutical ly acceptable salts thereof in said formula R1 is nitro or halogeno; R2 and R4 are each hydrogen, C1-4 alkyl, carboxyl, or C2-5 alkoxycarbonyl; R3 is hydrogen, amino, optionally substituted C1-4 alkyl, C1-4 alkanoyl, or C2-5 alkoxycarbonyl; W is carbon or nitrogen; and m is 0 to 2.
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| 申请公布号 |
CA2386163(A1) |
申请公布日期 |
2001.04.12 |
| 申请号 |
CA20002386163 |
申请日期 |
2000.09.27 |
| 申请人 |
JAPAN ENERGY CORPORATION |
发明人 |
ISOBE, YOSHIAKI;TOBE, MASANORI;TOMIZAWA, HIDEYUKI;OBARA, FUMIHIRO;MATSUMOTO, MITSUHIRO;NAGASAKI, TAKAHIRO |
| 分类号 |
A61P37/06;C07D239/94;C07D401/12;(IPC1-7):C07D239/94;C07D401/04;C07D405/12;C07D409/12;A61K31/517 |
主分类号 |
A61P37/06 |
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