| 发明名称 |
PROCESS FOR THE PREPARATION OF 5-FLUOROPYRIMIDINES |
| 摘要 |
5-Fluoropyrimidines are obtained in an advantageous manner from halogenated 5-unsubstituted pyrimidines, when these are reacted with elemental fluorine in the presence of a solvent.
|
| 申请公布号 |
US5145961(A) |
申请公布日期 |
1992.09.08 |
| 申请号 |
US19920834906 |
申请日期 |
1992.02.13 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
BIELEFELDT, DIETMAR;BRADEN, RUDOLF |
| 分类号 |
C07D239/30 |
主分类号 |
C07D239/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
