发明授权
- 专利标题: Coupling reactions with palladium catalysts
- 专利标题(中): 与钯催化剂的偶联反应
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申请号: US09646206申请日: 2000-09-14
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公开(公告)号: US06417357B1公开(公告)日: 2002-07-09
- 发明人: Michael Tinkl , Andreas Hafner
- 申请人: Michael Tinkl , Andreas Hafner
- 优先权: CH644/98 19980318
- 主分类号: C07C4320
- IPC分类号: C07C4320
摘要:
This invention relates to a novel, inventive process for the preparation of biphenyls or aromatic olefins by coupling reactions of the Suzuki coupling and Heck coupling type, using allylpalladium catalysts of the &mgr;-halo(triisopropylphosphine)(&eegr;3-allyl)palladium(II) type.
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