| 发明名称 |
Process for the preparation of trifluoroacrylates |
| 摘要 |
A trifluoroacrylate has been prepared by reacting hexafluoropropene with halogen fluorosulfate (halogen X:Cl, Br or I), eliminating the fluorosulfate CF3-CFX-CF2-OSO2F to give the acid fluoride CF3-CFX-COF, esterifying the acid fluoride and dehalogenating the product using a metal component.
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| 申请公布号 |
US4835305(A) |
申请公布日期 |
1989.05.30 |
| 申请号 |
US19880181327 |
申请日期 |
1988.04.13 |
| 申请人 |
HOECHST AKTIENGELSELSCHAFT |
发明人 |
BLICKLE, PETER;HINTZER, KLAUS;SCHWERTFEGER, WERNER;ULMSCHNEIDER, DIETER |
| 分类号 |
C07C69/653;C07C51/58;C07C67/14;C07C67/30;C07C69/63 |
主分类号 |
C07C69/653 |
| 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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