发明申请
- 专利标题: Method for Producing Ionic Liquids
- 专利标题(中): 生产离子液体的方法
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申请号: US12094411申请日: 2006-11-15
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公开(公告)号: US20080287684A1公开(公告)日: 2008-11-20
- 发明人: Kai Michael Exner , Klemens Massonne , Veit Stegmann , Matthias Maase
- 申请人: Kai Michael Exner , Klemens Massonne , Veit Stegmann , Matthias Maase
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: DE Ludwigshafen
- 优先权: DE102005055815.1 20051121
- 国际申请: PCT/EP06/68465 WO 20061115
- 主分类号: C07D233/54
- IPC分类号: C07D233/54
摘要:
The present invention describes a process for preparing ionic liquids (I) by reacting ionic liquids (II) whose anion is a halide with an acid (III), with the resulting hydrogen halide being scavenged by means of an amine and the resulting ammonium halide being able to be separated off.
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