| 发明名称 |
Method for the production of biphenyl-4-carbonitrile |
| 摘要 |
A process for preparing biphenyl-4-carbonitrile of the formula in which biphenyl is reacted with cyanogen chloride in the presence of anhydrous aluminum chloride.
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| 申请公布号 |
US2005085657(A1) |
申请公布日期 |
2005.04.21 |
| 申请号 |
US20040493979 |
申请日期 |
2004.04.29 |
| 申请人 |
BARTEK JOHANNES;WILLA PASCAL |
发明人 |
BARTEK JOHANNES;WILLA PASCAL |
| 分类号 |
C07C253/04;C07C255/50;(IPC1-7):C07C253/04 |
主分类号 |
C07C253/04 |
| 代理机构 |
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