发明授权
- 专利标题: Method for the production of alkyl lithium compounds by using reduced pressure
- 专利标题(中): 通过减压生产烷基锂化合物的方法
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申请号: US10498186申请日: 2002-12-10
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公开(公告)号: US07175784B2公开(公告)日: 2007-02-13
- 发明人: Wilfried Weiss , Eike Dolling , Bernd Schneider
- 申请人: Wilfried Weiss , Eike Dolling , Bernd Schneider
- 申请人地址: DE Frankfurt am Main
- 专利权人: Chemetall GmbH
- 当前专利权人: Chemetall GmbH
- 当前专利权人地址: DE Frankfurt am Main
- 代理机构: Fulbright & Jaworski L.L.P.
- 优先权: DE10162332 20011218
- 国际申请: PCT/EP02/13975 WO 20021210
- 国际公布: WO03/051891 WO 20030626
- 主分类号: C07F1/02
- IPC分类号: C07F1/02
摘要:
Disclosed is a method for producing Alkyllithium compounds by reacting metallic lithium with an Alkyl halide in a solvent. The reaction is performed at a reduced pressure at the boiling point of the solvent.
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