引用本文: | 李银奎,孙巍,钟辉,等.1,4-双(氯甲基)-2-甲氧基-5-烷氧基苯的合成研究[J].国防科技大学学报,1997,19(3):103-108.[点击复制] |
Li Yinkui,Sun Wei,Zhong Hui,et al.Study on Synthesis of 1,4-Bis(chloromethyl)-2-Methoxy-5-Alkoxybenzene[J].Journal of National University of Defense Technology,1997,19(3):103-108[点击复制] |
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1,4-双(氯甲基)-2-甲氧基-5-烷氧基苯的合成研究 |
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(国防科技大学 材料工程与应用化学系 湖南 长沙 410073)
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摘要: |
用Ⅰ(n= 2,4,7,8) 的氯甲基化反应合成出相应的四种氯甲基化产物Ⅱ(n= 2,4,7,8), 讨论了反应条件对产率的影响, 产物结构由IR和1HNMR确定, 并讨论了反应机理。 |
关键词: 1,4-双(氯甲基)-2-甲氧基-5-烷氧基苯, 氯甲基化, 亲核取代, 合成 |
DOI: |
投稿日期:1996-10-26 |
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Study on Synthesis of 1,4-Bis(chloromethyl)-2-Methoxy-5-Alkoxybenzene |
Li Yinkui1, Sun Wei2, Zhong Hui2, Huang Shan2, Long Yongfu2 |
(1.Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073;2.Department of Materials Engineering and Applied Chemistry, NUDT, Changsha , 410073)
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Abstract: |
Four kinds of new compounds,1,4-bis(chloromethy1)-2-methoxy-5-ethoxy benzene,1,4-bis(chloromethy1)-2-methoxy-5-butoxybenzene,1,4-bis(chloromethyl)-2-methoxy-5-heptyloxybenzene and 1,4-bis(chloromethy1)-2-methoxy-5-octyloxybenzene, are synthesized by using the chloromethylation of respective 1-methoxy-4-alkoxybenzene. The structure of these compounds is characterized by IR and 1HNMR. |
Keywords: 1,4-Bis(chloromethy1)-2-methoxy-5-alkoxybengene, chloromethylation, nucleophilic substitution, synthesis. |
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