| 甲酰乙酸乙酯的合成研究 |
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| 引用本文： | 唐敏. 甲酰乙酸乙酯的合成研究[J]. 四川化工, 2012, 0(1): 5-6 |
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| 作者姓名： | 唐敏 |
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| 作者单位： | 陕西理工学院体育学院,陕西汉中,723001 |
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| 摘 要： | 以乙醇钠为催化剂,通过乙酸乙酯与甲酸乙酯反应合成了甲酰乙酸乙酯,研究了催化剂等有关因素对产品收率的影响。实验表明,乙醇钠是合成甲酰乙酸乙酯的良好催化剂,在乙酸乙酯与甲酸乙酯物质的量比为1∶1.4（mol）、催化剂用量为反应物的110%（mol）、反应时间为10h时,收率可达48.5%。
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| 关 键 词： | 乙酸乙酯 甲酸乙酯 合成 甲酰乙酸乙酯 |
Study on Catalysis Synthesis of Formylacetic Ester |
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| Tang Min. Study on Catalysis Synthesis of Formylacetic Ester[J]. sichuan chemical industry, 2012, 0(1): 5-6 |
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| Authors: | Tang Min |
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| Affiliation: | Tang Min(Shaanxi University of Technology School of Physical Education＆Sports Sciences, Hanzhong 723001,Shanxi,China) |
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| Abstract: | Formylacetic ester was synthesized from ethyl formate and acetic ether using Sodium ethylate as catalyst.The factors influencing the synthesis were discussed and best conditions were found out.The optimum conditions are as follows：the molar ratio of acetic ether to ethyl formate was 1.0∶1.4,the amount of catalyst was 110%（mol） ethyl formate,the reaction time was 10h.The yield is over 48.5%. |
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| Keywords: | acetic ether ethyl formate synthesize formylacetic ester |
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