发明名称 |
PROCESS FOR THE PREPARATION OF SUBSTITUTED ALCANOLS IN 1-POSITION BY AROMATIC OR HETEROCYCLIC GROUPS |
摘要 |
Alkanols of the formula …<IMAGE>… in which R<1> denotes an aromatic or heterocyclic radical, R<2> denotes a linear or branched alkyl radical and R<3> denotes a hydrogen atom, the methyl radical or the ethyl radical are prepared by reacting a secondary alcohol of the formula …<IMAGE>… with a primary alcohol of the formula R<2>OH(III) in the presence of an alkali metal hydroxide at temperatures of 150 to 300 DEG C. |
申请公布号 |
EP0227057(B1) |
申请公布日期 |
1991.08.21 |
申请号 |
EP19860117718 |
申请日期 |
1986.12.19 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
BOTT, KASPAR, DR.;HOFFMANN, HERWIG, DR.;SCHEIDMEIR, WALTER, DR.;TRAPP, HORST, DR. |
分类号 |
C07C29/34;C07C33/20;C07D213/30 |
主分类号 |
C07C29/34 |
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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