| 发明名称 |
Method for purifying 2-chloro-5-chloromethyl thiazole |
| 摘要 |
The present invention relates to a process for the preparation of pure 2-chloro-5-chloromethylthiazole (CCMT) by distillation with addition of oligomeric polyethers.
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| 申请公布号 |
US2004011639(A1) |
申请公布日期 |
2004.01.22 |
| 申请号 |
US20030343669 |
申请日期 |
2003.02.03 |
| 申请人 |
DECKER MATTHIAS;STEINBACH DIMITRY;TASCHNER TORSTEN |
发明人 |
DECKER MATTHIAS;STEINBACH DIMITRY;TASCHNER TORSTEN |
| 分类号 |
C07D277/20;B01D3/00;B01D3/34;C07D277/32;(IPC1-7):B01D3/34;B01D3/10 |
主分类号 |
C07D277/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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