| 第 33 卷第 2 期 |  | Vol. 33 No. 2 | | 2003 年 4 月 | Apr 2003 |
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所屬欄目：其它
3-芳基丙烯酸及其酯的合成 |
| 高瑩; 朱紅軍(南京工業(yè)大學(xué)理學(xué)院; 江蘇南京; 210009) |
| 摘 要：研究了以無(wú)水碳酸鉀作催化劑 ,芳香醛與酸酐反應合成 3 芳基丙烯酸 ,用對甲苯磺酸催化酯化反應合成 3 芳基丙烯酸酯。產(chǎn)品結構經(jīng)1HNMR、IR和元素分析證明與預期結構相符。 |
| 關(guān)鍵詞：Perkin法; 3-芳基丙烯酸; 3-芳基烯丙酸酯 |
| 中圖分類(lèi)號：TQ225.13+1 文獻標識碼：A 文章編號：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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