| 相转移催化剂在合成2-(二氯甲基)苯并咪唑中的应用研究 |
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| 引用本文： | 胡建立,刘晨湘,李云霞,孙攀峰,梁二军.相转移催化剂在合成2-(二氯甲基)苯并咪唑中的应用研究[J].化学世界,2004,45(6):305-307,315. |
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| 作者姓名： | 胡建立 刘晨湘 李云霞 孙攀峰 梁二军 |
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| 作者单位： | 郑州大学化学系,河南,郑州,450052 |
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| 摘 要： | 研究了相转移催化法合成2-(二氯甲基)苯并咪唑的工艺,分析了催化剂种类及用量,物质的量比,反应时间等因素对收率和纯度的影响,对产品的物理化学性质进行了表征。
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| 关 键 词： | 相转移催化剂 苯并咪唑 合成 |
| 文章编号： | 0367-6358(2004)06-0305-03 |
Phase Transfer Catalysis in the Synthesis of 2-(Dichloromethyl) benzimidazole |
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| HU Jian-li,LIU Chen-xiang,LI Yun-xia,SUN Pan-feng,LIANG Er-jun.Phase Transfer Catalysis in the Synthesis of 2-(Dichloromethyl) benzimidazole[J].Chemical World,2004,45(6):305-307,315. |
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| Authors: | HU Jian-li LIU Chen-xiang LI Yun-xia SUN Pan-feng LIANG Er-jun |
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| Abstract: | 2-(Dichloromethyl) benzimidazole was synthesized using phase transfer catelysts.The effects of species and dosages,reagent ratios and reaction time on the yield and purity of the product were studied. The product was characterized by IR,~1H NMR and MS. |
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| Keywords: | phase transfer catalysis benzimidazole synthesis |
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