| 发明名称 |
Process for the preparation of trichloroacetyl chloride |
| 摘要 |
The invention relates to a process for the preparation of trichloroacetyl chloride by reaction of acetyl chloride or acetaldehyde or chlorinated derivatives thereof with chlorine in the presence of active charcoal as the catalyst.
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| 申请公布号 |
US5659078(A) |
申请公布日期 |
1997.08.19 |
| 申请号 |
US19950509516 |
申请日期 |
1995.07.31 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
EBMEYER, FRANK;METZENTHIN, TOBIAS;SIEGEMUND, GUENTER |
| 分类号 |
B01J21/18;C07B61/00;C07C51/58;C07C51/62;C07C53/48;(IPC1-7):C07C51/58 |
主分类号 |
B01J21/18 |
| 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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