| 发明名称 |
Process for preparation of TFPX-dichloride |
| 摘要 |
A method for the synthesis of TFPX-dichloride is disclosed. The method involves reacting hexachloro-p-xylene with anhydrous HF in an inert organic solvent. The reaction is advantageous in that it produces relatively high yields of TFPX-dichloride, provides little waste, and is carried out as a simple, one-step process.
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| 申请公布号 |
US6150499(A) |
申请公布日期 |
2000.11.21 |
| 申请号 |
US19980003208 |
申请日期 |
1998.01.06 |
| 申请人 |
SPECIALTY COATING SYSTEMS, INC. |
发明人 |
DOLBIER, JR., WILLIAM R.;DUAN, JIANXIN |
| 分类号 |
C07B61/00;C07C17/20;C07C17/269;C07C22/08;(IPC1-7):C08G61/00 |
主分类号 |
C07B61/00 |
| 代理机构 |
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