发明名称 |
2, 6-DINITROGEN-CONTAINING SUBSTITUTED PURINE DERIVATIVES, THE PREPARATION AND USES THEREOF |
摘要 |
The present invention provides 2, 6-dinitrogen-containing substituted purine compounds of formula (A) or salts or solvates thereof or the solvates of salts thereof, as well as pharmaceutical compositions containing such compounds. The compounds of the present invention have the characteristics of lower toxicity, broad anticancer spectrum, higher anticancer activity, good stability and the like. The compounds are useful for the manufacture of an antitumor medicament. The present invention also provides a process for preparing these compounds. (see above formula) |
申请公布号 |
CA2684638(C) |
申请公布日期 |
2016.07.05 |
申请号 |
CA20082684638 |
申请日期 |
2008.04.17 |
申请人 |
ZHE JIANG MEDICINE CO., LTD. XINCHANG PHARMACEUTICAL FACTORY;WU, ZHANGGUI |
发明人 |
WU, ZHANGGUI;YE, WEIDONG;YUAN, JIANYONG;CHEN, GANG |
分类号 |
C07D473/16;A61K31/52;A61K31/7076;A61P35/00;C07H19/16;C07H19/173;C07H19/20 |
主分类号 |
C07D473/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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