| 发明名称 |
NOVEL URACIL DERIVATIVES, PROCESS FOR PREPARING THE SAME AND A PHARMACEUTICAL COMPOSITION CONTAINING THE SAME |
| 摘要 |
Novel uracil derivatives of the formula <IMAGE> (wherein R1, R2 R3 and X are defined in the description) and their pharmaceutically acceptable salts, process for preparing the same and pharmaceutical composition containing the same are disclosed. The uracil derivatives have good antitumor activity and, therefore, are useful as antitumor preparation. |
| 申请公布号 |
DE3167320(D1) |
申请公布日期 |
1985.01.03 |
| 申请号 |
DE19813167320 |
申请日期 |
1981.08.19 |
| 申请人 |
CHUGAI SEIYAKU KABUSHIKI KAISHA |
发明人 |
OCHI, KIYOSHIGE;MIYAMOTO, KATSUHITO;MITSUI, HIROKI;TSURUMA, YUMIKO;MATSUNAGA, ISAO;MATSUNO, TAKASHI;TAKANASHI, SHIGERU;SHINDO, MINORU |
| 分类号 |
A61K31/505;A61P35/00;C07D239/54;C07D239/553;C07D405/06;(IPC1-7):C07D239/54;C07D239/55;C07D405/02;A61K31/50 |
主分类号 |
A61K31/505 |
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