| 发明名称 |
Preparation of ketones |
| 摘要 |
Disclosed is a method for the preparation of ketones by a catalytic vapor phase reaction of using reactants such as ketones with carboxylic acids and/or carboxylic acid precursors. An example of such a reaction is that of acetone with pivalic acid over a ceria-alumina catalyst at a temperature of nearly 470 DEG C. to produce pinacolone.
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| 申请公布号 |
US4570021(A) |
申请公布日期 |
1986.02.11 |
| 申请号 |
US19850715883 |
申请日期 |
1985.03.25 |
| 申请人 |
SDS BIOTECH CORPORATION |
发明人 |
CRYBERG, RICHARD L.;BIMBER, RUSSELL M. |
| 分类号 |
B01J23/10;C07C45/48;C07C45/67;C07C45/68;C07C45/71;C07C45/72;C07C49/12;C07C49/76;(IPC1-7):C07C45/45 |
主分类号 |
B01J23/10 |
| 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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