| 发明名称 |
Isomerization of tertiary olefins. |
| 摘要 |
<p>A process for the isomerization of an olefin having a hydrogen atom attached to a carbon atom vicinal to the tertiary carbon atom of the double bond comprises treating the olefin in a solution of dry liquid sulphur dioxide in the presence of a catalyst selected from oxygen, a hydroperoxide or a protic acid or mixtures thereof.</p> |
| 申请公布号 |
EP0159755(A2) |
申请公布日期 |
1985.10.30 |
| 申请号 |
EP19850200571 |
申请日期 |
1985.04.15 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
WILSON, STANLEY EDWARD |
| 分类号 |
B01J31/00;C07B31/00;C07B37/08;C07B61/00;C07C1/00;C07C5/22;C07C5/25;C07C13/21;C07C67/00 |
主分类号 |
B01J31/00 |
| 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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