| 发明名称 |
PROCESS FOR THE PREPARATION OF 2-CHLORO-4-NITROTOLUENE |
| 摘要 |
<p>A process for the preparation of 2-chlor-4-nitrotoluene is disclosed by chlorination of 4-nitrotoluene in the presence of iodine. The resultant 2-chloro-4-nitrotoluene is a valuable intermediate for the preparation of herbicides.</p> |
| 申请公布号 |
EP0071038(B1) |
申请公布日期 |
1984.06.06 |
| 申请号 |
EP19820105968 |
申请日期 |
1982.07.05 |
| 申请人 |
BAYER AG |
发明人 |
PETRUCK, GERD-MICHAEL, DR.;WAMBACH, PAUL REIMUND, DR.;WISSNER, ADOLF, DR. |
| 分类号 |
C07C205/12;(IPC1-7):07C79/12 |
主分类号 |
C07C205/12 |
| 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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