| 6-羟基-2,3,5-吡啶三甲酸的合成 |
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| 引用本文： | 张伟,齐旬通,徐冰冰,李公春,王宏胜.6-羟基-2,3,5-吡啶三甲酸的合成[J].浙江化工,2014(11):26-27. |
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| 作者姓名： | 张伟 齐旬通 徐冰冰 李公春 王宏胜 |
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| 作者单位： | 许昌学院化学化工学院,河南 许昌461000 |
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| 基金项目： | 河南省重点科技攻关项目（132102210263）. |
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| 摘 要： | 采用2-羟基-3-喹啉甲醛为原料，以高锰酸钾为氧化剂，水为溶剂，经过氧化、浓缩、浓盐酸酸化、抽滤、干燥，合成了6-羟基-2,3,5-吡啶三甲酸，产率62.2%。
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| 关 键 词： | 2-羟基-3-喹啉甲醛 6-羟基-2 3 5-吡啶三甲酸 高锰酸钾 氧化 |
Synthesis of 6-Hydroxypyridine-2,3,5-tricarboxylic Acid |
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| ZHANG Wei,QI Xun-tong,XU Bing-bing,LI Gong-chun,WANG Hong-sheng.Synthesis of 6-Hydroxypyridine-2,3,5-tricarboxylic Acid[J].Zhejiang Chemical Industry,2014(11):26-27. |
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| Authors: | ZHANG Wei QI Xun-tong XU Bing-bing LI Gong-chun WANG Hong-sheng |
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| Affiliation: | (College of Chemistry and Chemical Engineering, Xuchang University, Xuchang, Henan 461000, China) |
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| Abstract: | 6-Hydroxypyridine-2,3,5-tricarboxylic acid was synthesized via oxidation, concentration, acidification by hydrochloric acid, filtration and desiccation with 2-hydroxyquinoline-3-carbaldehyde as raw materials, potassium permanganate as oxidizing agent, water as solvent. The reaction yield was 62.2%. |
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| Keywords: | 2-hydroxyquinoline-3-carbaldehyde 6-hydroxypyridine-2 3 5-tricarboxylic acid potassi-um permanganate oxidation |
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