发明名称 |
Ion liquids derived from lewis acid based on titanium, niobium, tantalum, tin or antimony, and uses thereof |
摘要 |
The ionic liquids according to the invention result from the reaction of a halogenated or oxyhalogenated Lewis acid based on titanium, niobium, tantalum, tin or antimony with an organic salt of formula X<+>A<-> in which A<-> is a halide anion and X<+> a quaternary ammonium, quaternary phosphonium or ternary sulphonium cation. These liquids can be used in particular in the liquid-phase fluorination by HF of saturated or unsaturated compounds exhibiting C-Cl bonds.
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申请公布号 |
US2004033892(A1) |
申请公布日期 |
2004.02.19 |
申请号 |
US20030258481 |
申请日期 |
2003.05.13 |
申请人 |
BONNET PHILIPPE;LACROIX ERIC;SCHIRMANN JEAN-PIERRE |
发明人 |
BONNET PHILIPPE;LACROIX ERIC;SCHIRMANN JEAN-PIERRE |
分类号 |
C07D233/02;B01J31/26;B01J31/38;C07B39/00;C07B61/00;C07C17/10;C07C17/20;C07C17/21;C07C19/08;C07C19/10;C07C211/63;C07C381/12;C07D213/20;C07D233/54;C07D521/00;C07F7/00;C07F9/00;C07F9/54;C07F9/6568;C07F9/90;(IPC1-7):B01J31/00;C07F9/70;C07F7/22 |
主分类号 |
C07D233/02 |
代理机构 |
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代理人 |
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地址 |
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