| 一种切断酰胺C—N键的简便方法 |
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| 引用本文： | 魏莹菲,史大昕,魏真,徐娟,李加荣.一种切断酰胺C—N键的简便方法[J].有机化学,2012,32(6):1126-1130. |
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| 作者姓名： | 魏莹菲 史大昕 魏真 徐娟 李加荣 |
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| 作者单位： | 北京理工大学化工与环境学院 北京100081 |
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| 摘 要： | 研究了一种质子酸和Lewis酸共同催化酰胺C—N键断键的新方法,讨论了温度,CuCl2量以及Lewis酸种类对C—N键断键率的影响,并提出了在此条件下酰胺C—N键断裂的可能机理.新方法反应温度低、耗酸量小、条件温和.
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| 关 键 词： | 酰胺 催化 Lewis酸 C—N键断裂 |
A Convenient Method for Cleavage of Amide C-N Bond |
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| Wei,Yingfei
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Shi,Daxing
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Wei,Zhen
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Xu,Juan
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Li,Jiarong.A Convenient Method for Cleavage of Amide C-N Bond[J].Chinese Journal of Organic Chemistry,2012,32(6):1126-1130. |
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| Authors: | Wei Yingfei Shi Daxing Wei Zhen Xu Juan Li Jiarong |
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| Institution: | Wei,Yingfei Shi,Daxing Wei,Zhen Xu,Juan Li,Jiarong(School of Chemical Engineering and Environment,Beijing Institute of Technology,Beijing 100081) |
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| Abstract: | A new method for the cleavage of amide C—N bond was studied in this paper.Some factors such as reaction tem-perature,quantity of CuCl2 and kind of Lewis acid affected the cleavage of amide C—N bond are discussed.And the possible mechanism of C—N bond broken is proposed.This new method possesses lower temperature,less acid and milder conditions. |
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| Keywords: | amide catalysis Lewis acid cleavage of C—N bond |
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