| 三相催化法合成乙酸苄酯的研究 |
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| 引用本文： | 马德Fun 顾树珍. 三相催化法合成乙酸苄酯的研究[J]. 上海工程技术大学学报, 1995, 9(3): 11-14 |
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| 作者姓名： | 马德Fun 顾树珍 |
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| 作者单位： | 上海工程技术大学化学工程系!上海200335 |
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| 摘 要： | 本文用三相催化法由氯化苄和乙酸钠水溶液一步合成乙酸苄酯。考察了反应时间、反庆物酯比、催化剂用量、催化剂种类，加水量等因素对反应产率的影响。在最佳反应条件下乙酸苄酯的产率可达９６％以上。
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| 关 键 词： | 合成 乙酸苄酯 三相催化法 香料 氯化苄 乙酸钠 |
STUDY OF THE SYNTHESIS OF BENZYL AVETATE CATALYZED BY TRIPHASE TRANSFER CATALYST |
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| Ma Defu Gu Shuzhen Yang Rongbin. STUDY OF THE SYNTHESIS OF BENZYL AVETATE CATALYZED BY TRIPHASE TRANSFER CATALYST[J]. Journal of Shanghai University of Engineering Science, 1995, 9(3): 11-14 |
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| Authors: | Ma Defu Gu Shuzhen Yang Rongbin |
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| Affiliation: | Ma Defu Gu Shuzhen Yang Rongbin |
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| Abstract: | Benzyl acetate has been synthesised by the direct reaction of benzyl chloride and sodium acetate solution catalyzed by triphase transfer catalyst. The correlation between the product yield and the catalyst amout, kind of catalyst, ratio of reactannt, water doses, have been studied. Under optimum condition the yield of benzyl acetate for 3 hours at boiling is over 96%. |
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| Keywords: | Catalysis Synthesis Benzyl acetate |
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