发明名称 |
PROCESS FOR PREPARING TETRAFLUOROBORATE SALT AND INTERMEDIATES THEREOF |
摘要 |
There is provided a process for preparing tetraalkyl ammonium halide utilizing a catalytic amount of acetonitrile in a reaction under pressure and at an elevated temperature of an alkyl halide and a trialkyl halide and in which tetrafluoroborate can be subsequently prepared.
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申请公布号 |
WO02085786(A1) |
申请公布日期 |
2002.10.31 |
申请号 |
WO2002US12290 |
申请日期 |
2002.04.19 |
申请人 |
LITHDYNE INTERNATIONAL |
发明人 |
SMITH, NOVIS, W.;MCCLOSKEY, JOEL |
分类号 |
C07C209/12;C07C211/63;(IPC1-7):C01B35/06;C07F5/02 |
主分类号 |
C07C209/12 |
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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