| 发明名称 |
Preparation of cyclopentanone |
| 摘要 |
The invention relates to a process for the preparation of cyclopentanone from adipic acid wherein adipic acid vapor in an inert gas at a temperature of from 250 DEG C. to 450 DEG C., possibly accompanied by water vapor, is passed over an oxygenous acidic or basic catalyst.
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| 申请公布号 |
US4895985(A) |
申请公布日期 |
1990.01.23 |
| 申请号 |
US19880236210 |
申请日期 |
1988.08.25 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
DECKER, MARTIN;WACHE, HARRO;FRANZISCHKA, WOLFGANG |
| 分类号 |
C07C45/48 |
主分类号 |
C07C45/48 |
| 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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