| PTC法制备异戊烯基苄基醚 |
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| 引用本文： | 郑大贵,温澄濂.PTC法制备异戊烯基苄基醚[J].江西师范大学学报(自然科学版),1988(3). |
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| 作者姓名： | 郑大贵 温澄濂 |
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| 作者单位： | 上饶师专化学系，江西师大化学系 |
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| 摘 要： | 本文报道了苄醇、氯代异戊烯和氢氧化钠在相转移催化剂存在下反应得到异戊烯基苄基醚。反应迅速,条件温和,收率高。提出了反应的可能机理。考察了催化剂种类、碱的浓度、碱的用量和反应时间对反应的影响。
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| 关 键 词： | 相转移催化剂 |
Phase Transfer Catalyzed Preparation of Prenyl Benzyl Ether |
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| Zheng Dagui.Phase Transfer Catalyzed Preparation of Prenyl Benzyl Ether[J].Journal of Jiangxi Normal University (Natural Sciences Edition),1988(3). |
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| Authors: | Zheng Dagui |
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| Institution: | Zheng Dagui Department of Chemistry,Shangrao Teachers College Wen Chenglian Department of Chemistry Jiangxi Normal University |
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| Abstract: | This paper rcports the reaction of benzyl alcohol and prenyl chloride with sodium hydroxide in the presence of phase transfer catalyst to give prenyl denzyl ether. The reaction was found to occur rapidly in cxcellent yield under the smooth conditions. A possible mechanism of the reaction was proposed and the effect of different variables (type of catalyst, amo-ant and concentration of sodium hydroxide and reaction time) on the reaction was investigated. |
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| Keywords: | phase transfer catalyst |
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