| PEG介质中2-[4-氨基-5-(2-苯并呋喃基)-4H-1,2,4-均三唑-3-巯基]-N-苯乙酰胺的合成 |
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| 引用本文： | 王喜存,陈雪飞,权正军,丁小妹,王胜清. PEG介质中2-[4-氨基-5-(2-苯并呋喃基)-4H-1,2,4-均三唑-3-巯基]-N-苯乙酰胺的合成[J]. 西北师范大学学报(自然科学版), 2010, 46(3): 67-70 |
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| 作者姓名： | 王喜存 陈雪飞 权正军 丁小妹 王胜清 |
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| 作者单位： | 西北师范大学化学化工学院,甘肃兰州,730070 |
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| 基金项目： | 国家自然科学基金，甘肃省自然科学基金，甘肃省教育厅科研基金，甘肃省高分子材料重点实验室开放基金 |
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| 摘 要： | 3-(2-苯并呋喃基)-4-氨基-5-巯基-1,2,4-三唑与氯乙酰苯胺衍生物在PEG-400介质中发生取代反应,制得相应的1,2,4-三唑-3-巯基-苯乙酰胺,产物结构经IR、NMR及元素分析进行了表征.结果表明,该方法具有产率高、污染少、操作简单、环境友好等优点.
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| 关 键 词： | 1,2,4-三唑 2-[4-氨基-5-(2-苯并呋喃基)-4H-1,2,4-均三唑-3-巯基]-N-苯乙酰胺 |
Synthesis of 2-[4-amino-5-(2-benzofuranyl)-4H-1,2,4-triazol-3-thiol]-N-phenylacetamide in the medium of PEG |
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| WANG Xi-cun,CHEN Xue-fei,QUAN Zheng-jun,DING Xiao-mei,WANG Sheng-qing. Synthesis of 2-[4-amino-5-(2-benzofuranyl)-4H-1,2,4-triazol-3-thiol]-N-phenylacetamide in the medium of PEG[J]. Journal of Northwest Normal University Natural Science (Bimonthly), 2010, 46(3): 67-70 |
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| Authors: | WANG Xi-cun CHEN Xue-fei QUAN Zheng-jun DING Xiao-mei WANG Sheng-qing |
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| Affiliation: | WANG Xi-cun,CHEN Xue-fei,QUAN Zheng-jun,DING Xiao-mei,WANG Sheng-qing(College of Chemistry , Chemical Engineering,Northwest Normal University,Lanzhou 730070,Gansu,China) |
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| Abstract: | 2-[4-Amino-5-(benzofuran-2-yl)-4H-1,2,4-triazol-3-ylthio]-N-phenylacetamide are synthesized by the reactions of 1,2,4-triazoles with 2-chloro-N-phenylacetamides in PEG-400.The structures of all these new compounds are fully established by IR,NMR,and elemental analysis.The method has a few advantages of good yields,less pollution,simple operation and environmental friendliness. |
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| Keywords: | PEG-400 |
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