| 相转移催化剂在合成苯乙哌啶中间体中的应用 |
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| 引用本文： | 张国升,张懋森.相转移催化剂在合成苯乙哌啶中间体中的应用[J].中国科学技术大学学报,1991,21(1):115-117. |
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| 作者姓名： | 张国升 张懋森 |
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| 作者单位： | 安徽中医学院
(张国昇)，中国科学技术大学(张懋森) |
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| 摘 要： | 用相转移催化剂的方法合成革乙哌啶的中间体,对原生产工艺进行了改进,摸索出中间体合成的最佳条件和最高收率,使改进前后的合成收率由34.6%提高到72.4%。
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| 关 键 词： | 苯乙哌啶 中间体 相转移催化剂 |
Synthesis of Intermediates of Diphenoxylate by phase-Transfer Catalytic Reaction |
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| Zhang Guosheng.Synthesis of Intermediates of Diphenoxylate by phase-Transfer Catalytic Reaction[J].Journal of University of Science and Technology of China,1991,21(1):115-117. |
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| Authors: | Zhang Guosheng |
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| Institution: | Zhang Guosheng(Anhui Traditional Chinese Medical College) Zhang Maosen(China University of Sciencl and Technology) |
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| Abstract: | A new synthesis method for intermediates of diphenoxylate by phase-transfer catalytic reaction is developed. The yield is raised from 34.6% (by the original method) to 72.4% under the improved reaction conditions. |
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| Keywords: | intermediates phase-transfer catalytic reaction diphenoxylate |
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