| MgCl2/Et3N催化合成α,β-不饱和氰代酯 |
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| 引用本文： | 章明,张爱琴,黄宜祥. MgCl2/Et3N催化合成α,β-不饱和氰代酯[J]. 有机化学, 2005, 25(9): 1133-1134 |
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| 作者姓名： | 章明 张爱琴 黄宜祥 |
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| 作者单位： | 1. 江西师范大学化学学院,南昌,330027
2. 南昌航空工业学院环化系,南昌,330034 |
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| 摘 要： | 用MgCl2/Et3N催化氰乙酸乙酯和芳香醛的缩合反应合成α,β-不饱和氰代酯, 反应可在室温进行. 产率87%～92%.
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| 关 键 词： | α,β-不饱和氰代酯 催化 MgCl2/Et3N |
| 收稿时间： | 2005-01-05 |
| 修稿时间： | 2005-01-05 |
MgCl2/Et3N Catalyzed Synthesis of α,β-Unsaturated Cyanoesters |
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| ZHANG,Ming,ZHANG,Ai-Qin,HUANG,Yi-Xiang. MgCl2/Et3N Catalyzed Synthesis of α,β-Unsaturated Cyanoesters[J]. Chinese Journal of Organic Chemistry, 2005, 25(9): 1133-1134 |
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| Authors: | ZHANG Ming ZHANG Ai-Qin HUANG Yi-Xiang |
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| Affiliation: | (College of Chemistry, Jiangxi Normal University, Nanchang 330027)(Department of Environmental and Chemical Engineering, Nanchang Institute of Aeronautical Technology, Nanchang 330034) |
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| Abstract: | α,β-Unsaturated cyanoesters could be prepared by the condensation of aldehydes with ethyl cyanoacetate catalyzed by MgCl2/Et3N at room temperature in 87%～92% yields. |
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| Keywords: | MgCl2/Et3N |
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