| 2-正己基乙酰乙酸甲酯的合成研究 |
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| 引用本文： | 杜红梅,张爱黎,曹晓晖. 2-正己基乙酰乙酸甲酯的合成研究[J]. 化工中间体, 2007, 0(9): 1-2,11 |
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| 作者姓名： | 杜红梅 张爱黎 曹晓晖 |
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| 作者单位： | 沈阳理工大学环境与化学工程学院,沈阳,110168 |
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| 摘 要： | 乙酰乙酸甲酯和1-溴己烷在醇钠作用下,乙酰乙酸甲酯烃化制备2-正己基乙酰乙酸甲酯。考察钠用量、原料摩尔比、反应时间等因素对产率的影响。最佳反应条件：钠、乙酰乙酸甲酯、1-溴己烷的摩尔比为0.94∶1∶0.75,反应时间4.5h,2-正己基乙酰乙酸甲酯的产率可达62.27%。进行了FT-IR检测分析。
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| 关 键 词： | 2-正己基乙酰乙酸甲酯 乙酰乙酸甲酯 合成 |
| 文章编号： | 1006-253x（2007）09-001-2 |
Study on Synthesis of Methyl-2-hexylacetate |
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| DU Hong-mei,ZHANG Ai-li,CAO Xiao-hui. Study on Synthesis of Methyl-2-hexylacetate[J]. , 2007, 0(9): 1-2,11 |
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| Authors: | DU Hong-mei ZHANG Ai-li CAO Xiao-hui |
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| Affiliation: | DU Hong-mei, ZHANG Ai-li, CAO Xiao-hui (College of Environment ＆ Chemical Engineedng, Shenyang Ligong University, ShenYang 110168, Liaoning, China) |
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| Abstract: | Methyl-2-hexylace was synthesized from methyl acetate and 1-bromohexane in the presence of sodium ethanol as catalyst. The effects of amount of catalyst, mole ratio of raw material and reaction time on the yield were investigated. The most favorable reaction conditions were obtained and the yield of methyl-2-hexylacetoacetate which was characterized by FY-IR could reach 62.27%. |
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| Keywords: | methyl-2-hexylacetoaceta methyl acetate synthesis |
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