| 发明名称 |
Synthesis of 2-(4-hydroxyphenoxy)alkanoic acids. |
| 摘要 |
<p>A method for synthesizing 2-(4-hydroxyphenoxy)alkanoic acids by reacting a hydroxyaromatic ketone derivative with a 2-substituted alkanoic acid under basic conditions and thereafter oxidizing the intermediate with subsequent hydrolysis.</p> |
| 申请公布号 |
EP0334595(A2) |
申请公布日期 |
1989.09.27 |
| 申请号 |
EP19890302784 |
申请日期 |
1989.03.21 |
| 申请人 |
HOECHST CELANESE CORPORATION |
发明人 |
ELANGO, VARADARAJ;DAVENPORT, KENNETH G. |
| 分类号 |
C07C51/00;C07C51/09;C07C51/367;C07C59/125;C07C59/64;C07C67/00 |
主分类号 |
C07C51/00 |
| 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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