| 氟化钾催化的羰基与活性亚甲基化合物的缩合反应 |
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| 引用本文： | 史达清,刘亚民,高原,周龙虎,戴桂元.氟化钾催化的羰基与活性亚甲基化合物的缩合反应[J].徐州师范大学学报(自然科学版),1997(3). |
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| 作者姓名： | 史达清 刘亚民 高原 周龙虎 戴桂元 |
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| 作者单位： | 徐州师范大学化学系 |
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| 摘 要： | 在氟化钾催化下，芳香醛与氰乙酸乙酯发生羰基与活性亚甲基的缩合反应，高收率地得到缩合产物，且只得到Ｅ式产物．
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| 关 键 词： | 氟化钾，芳香醛，氰乙酸乙酯，缩合反应 |
Condensation Reaction of Carbonyl Compounds with Reactive Methylene Compounds Catalyzed by Potassium Fluoride |
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| Shi Daqing,Liu Yamin,Gao Yuan,Zhou Longhu,Dai Guiyuan.Condensation Reaction of Carbonyl Compounds with Reactive Methylene Compounds Catalyzed by Potassium Fluoride[J].Journal of Xuzhou Normal University(Natural Science Edition),1997(3). |
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| Authors: | Shi Daqing Liu Yamin Gao Yuan Zhou Longhu Dai Guiyuan |
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| Abstract: | The carbonyl methylene condensation reaction of aromatic aldehydes with ethyl cyanoacetate has been carried out smoothly in the presence of potassium fluoride only giving E isomers in high yield. |
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| Keywords: | potassium fluoride aromatic aldehyde ethyl cyanoacetate condensation reaction |
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