| 2-烷基-取代苯并咪唑的合成及结构表征 |
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| 引用本文： | 索荣,王刚,庞正智.2-烷基-取代苯并咪唑的合成及结构表征[J].北京化工大学学报(自然科学版),1999,26(1):27-30. |
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| 作者姓名： | 索荣 王刚 庞正智 |
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| 作者单位： | 北京化工大学材料科学与工程学院,北京,100029 |
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| 摘 要： | 根据Ｌａｄｅｎｂｕｒｇ方法，以邻苯二胺类化合物、脂肪酸为原料，合成２烷基取代苯并咪唑，通过选择反应物配比等，获得了一条较满意的合成路线。通过熔点测定、红外光谱、质谱等方法，对产物进行了结构认证。
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| 关 键 词： | 含氮杂环化合物 缩合反应 2-烷基-取代苯并咪唑 |
| 修稿时间： | 1998-07-17 |
Synthesis and characterization of 2-alkyl-substituted benzimidazoles |
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| Suo Rong,Wang Gang,Pang Zhengzhi.Synthesis and characterization of 2-alkyl-substituted benzimidazoles[J].Journal of Beijing University of Chemical Technology,1999,26(1):27-30. |
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| Authors: | Suo Rong Wang Gang Pang Zhengzhi |
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| Abstract: | Several 2 alkyl substituted benzimidazoles were synthesized through the reaction between o phenylenediamine and carboxylic acid, according to Ladenburg's method. Their formulae and structures were characterized by melting point determination, MS and IR analysis etc. Based on the investigation of effects of reaction conditions, a facile method for preparation of 2 alkyl substituted benzimidazoles was proposed. |
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| Keywords: | nitrogen heterocyclic ring compound condensation 2 alkyl substituted benzimidazoles |
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