发明授权
- 专利标题： Conjugated alkadiene telomerization to organooxyalkadienes
- 专利标题（中）： 共轭二烯聚合到有机氧化烯二烯
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申请号： US259475申请日： 1988-10-17
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公开(公告)号： US4831183A公开(公告)日： 1989-05-16
- 发明人: Ronnie M. Hanes
- 申请人： Ronnie M. Hanes
- 申请人地址： NY New York
- 专利权人： National Distillers and Chemical Corporation
- 当前专利权人： National Distillers and Chemical Corporation
- 当前专利权人地址： NY New York
- 主分类号： C07C41/06
- IPC分类号： C07C41/06
摘要：
A process for the telomerization of a conjugated alkadiene with an organic hydroxy compound to produce an organo-oxyalkadiene is disclosed. A palladium catalyst having an ionic ligand is employed in a substantially oxygen-free environment in the presence of an aprotic polar solvent so that the reaction products may be separated from the catalyst by solvent extraction with a hydrocarbon solvent.
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