发明授权
US08618328B2 Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions
有权
环戊二烯基，茚基或芴基取代的膦化合物及其在催化反应中的应用
- 专利标题： Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions
- 专利标题（中）： 环戊二烯基，茚基或芴基取代的膦化合物及其在催化反应中的应用
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申请号： US13437415申请日： 2012-04-02
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公开(公告)号： US08618328B2公开(公告)日： 2013-12-31
- 发明人: Herbert Plenio , Christoph Fleckenstein , Renat Kadyrov , Juan Almena , Axel Monsees , Thomas Riermeier
- 申请人： Herbert Plenio , Christoph Fleckenstein , Renat Kadyrov , Juan Almena , Axel Monsees , Thomas Riermeier
- 申请人地址： DE Essen
- 专利权人： Evonik Degussa GmbH
- 当前专利权人： Evonik Degussa GmbH
- 当前专利权人地址： DE Essen
- 代理机构： Smith, Gambrell & Russell, LLP
- 优先权： EP06119870 20060831
- 主分类号： C07F9/02
- IPC分类号： C07F9/02
摘要：
Disclosed herein are phosphine compounds represented by the general formula (4): and corresponding phosphonium salts represented by the general formula (4a): Also disclosed are processes for the preparation of these phosphines and phosphonium salts as well as their use as ligands in catalytic reactions.
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