| 发明名称 |
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| 摘要 |
<p>The process is characterised in that a) fatty acid alkyl esters and dimethyl esters of higher saturated dicarboxylic acids are condensed in the presence of a base to give alkyl beta -ketocarboxylates, b) the alkyl ketocarboxylate is hydrolysed, c) the beta -ketocarboxylic acid is decarboxylated in the beta -position relative to the keto group, and d) the reaction product obtained is subjected to a two-step reaction by methods known per se, giving long-chain fatty alcohols. l</p> |
| 申请公布号 |
DE3237646(C2) |
申请公布日期 |
1991.10.10 |
| 申请号 |
DE19823237646 |
申请日期 |
1982.10.11 |
| 申请人 |
HENKEL KGAA, 4000 DUESSELDORF, DE |
发明人 |
KRAUSE, HORST-JUERGEN, DR., 4000 DUESSELDORF, DE |
| 分类号 |
C07C29/17;C07C31/20;C07C51/38;C07C59/76 |
主分类号 |
C07C29/17 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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