| 发明名称 |
Process for the preparation of pyridopyrimidones |
| 摘要 |
The present invention is directed to a process for making 2-substituted pyridopyrimidones. In particular, 2-substituted pyridopyrimidones are made through the single step reaction of suitable acid derivatives with desired derivatives of amidines.
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| 申请公布号 |
US2005176957(A1) |
申请公布日期 |
2005.08.11 |
| 申请号 |
US20040029139 |
申请日期 |
2004.12.31 |
| 申请人 |
CHAKRAVARTY SARVAJIT;DUGAR SUNDEEP;TESTER RICHLAND;CONTE AURELIA |
发明人 |
CHAKRAVARTY SARVAJIT;DUGAR SUNDEEP;TESTER RICHLAND;CONTE AURELIA |
| 分类号 |
C07D239/90;C07D239/91;C07D471/04;C07D487/02;(IPC1-7):C07D487/02 |
主分类号 |
C07D239/90 |
| 代理机构 |
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