发明名称 |
Conjugated alkadiene telomerization to organo-oxyalkadienes |
摘要 |
A process for the telomerization of a conjugated alkadiene with an alkanol is disclosed for the production of an organo-oxyalkadiene. A palladium catalyst having a phosphine or stibene ligand is employed in a substantially oxygen-free environment and in the presence of a high boiling solvent so that the reaction products may be separated from the catalyst by distillation. Vacuum fractional distillation is a preferred method for separating the products. |
申请公布号 |
US4642392(A) |
申请公布日期 |
1987.02.10 |
申请号 |
US19850781590 |
申请日期 |
1985.09.30 |
申请人 |
NATIONAL DISTILLERS AND CHEMICAL CORPORATION |
发明人 |
HANES, RONNIE M. |
分类号 |
C07C41/06;C07C41/38;C07C41/42;(IPC1-7):C07C41/06 |
主分类号 |
C07C41/06 |
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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