| 发明名称 |
Method for the preparation of furan-2-carboxylic acid amide and the corresponding furan-2-carboxylic acid |
| 摘要 |
Furan-2-carboxylic acid-amide and the corresponding furan-2-carboxylic acid are prepared by contacting carbamoyl chloride and furan at a temperature in the range of from about 10 DEG to about 30 DEG C. in a suitable reaction medium.
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| 申请公布号 |
US4268449(A) |
申请公布日期 |
1981.05.19 |
| 申请号 |
US19800123809 |
申请日期 |
1980.02.22 |
| 申请人 |
ETHYL CORPORATION |
发明人 |
KUEHNHANSS, GERHARD O. |
| 分类号 |
C07D307/68;(IPC1-7):C07D307/54 |
主分类号 |
C07D307/68 |
| 代理机构 |
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| 地址 |
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