| N,N-二甲氨基丙烯酸乙酯的制备 |
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| 引用本文： | 冯大春,鲁红,尹家贵.N,N-二甲氨基丙烯酸乙酯的制备[J].合成化学,2001,9(4):362-364. |
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| 作者姓名： | 冯大春 鲁红 尹家贵 |
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| 作者单位： | 中国矿业大学,江苏,徐州,221008 |
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| 摘 要： | 报道了一种以二甲氨基乙醇（DEAE）与丙烯酸丁酯（BA）为原料，钛酯四丁酯（TBT）为催化剂，在负压下反应及蒸馏，生产N，N－二甲氨基丙烯酸乙酯（OMAEA）的方法，并讨论了原料配比、催化剂用量、压力与温度及反应气氛对产物收率的影响，提出了优化的反应条件。
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| 关 键 词： | 丙烯酸丁酯 二甲氨基乙醇 N N－二甲氨基丙烯酸乙酯 催化剂 酯交换 制备 |
| 文章编号： | 1005-1511(2001)04-362-03 |
| 修稿时间： | 2001年2月12日 |
The Synthesis of N,N-dimethylaminoethylacrylate |
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| FENG Da chun,LU Hong,YIN Jia gui.The Synthesis of N,N-dimethylaminoethylacrylate[J].Chinese Journal of Synthetic Chemistry,2001,9(4):362-364. |
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| Authors: | FENG Da chun LU Hong YIN Jia gui |
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| Abstract: | A method of synthesizing N,N dimethy laminoethylacrylate(DMAEA) by reaction of butyl acrylate(BA) and dimethylethanolamine(DMAE) in the presence of TBT as a catalyst was reported. The reaction and the distillation were operated at the negative atmosphere. Effects of the proportion of raw material, the quantity of the catalyst, the pressure and temperature and the atmosphere of reaction on the yield were also discussed and the optimum reaction conditions were proposed. |
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| Keywords: | N N dimethylaminoethylacrylate butyl acrylate dimethylethanolamine catalyst ester exchange |
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