| 第 33 卷第 2 期 |  | Vol. 33 No. 2 | | 2003 年 4 月 | Apr 2003 |
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所属栏目：其它
3-芳基丙烯酸及其酯的合成 |
| 高莹; 朱红军(南京工业大学理学院; 江苏南京; 210009) |
| 摘 要：研究了以无水碳酸钾作催化剂 ,芳香醛与酸酐反应合成 3 芳基丙烯酸 ,用对甲苯磺酸催化酯化反应合成 3 芳基丙烯酸酯。产品结构经1HNMR、IR和元素分析证明与预期结构相符。 |
| 关键词：Perkin法; 3-芳基丙烯酸; 3-芳基烯丙酸酯 |
| 中图分类号：TQ225.13+1 文献标识码：A 文章编号：1009-9212(2003)02-0034-02 |
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| Synthesis of 3-Arylpropenoic Acids and 3-Arylpropenates |
| GAO Ying etc.（School of Science; Nanjing University of Technology; Nanjing Jiangsu; 210009; China） |
| Abstract：A series of 3-arylpropenoic acids were prepared by using the Perkin reaction from aromatic aldehyde with potassium carbonate as catalyst. Several 3-arylproenate were prepared with p-toluenesulfonic acid as catalyst. |
| Key words：perkin'reaction 3-Arylpropenoic acid; 3-Arylproenates |
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收稿日期：2002-10-08
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