| 2,5-二羧酸甲酯-3,4-二酚钠噻吩的合成 |
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| 引用本文： | 易捷,谢原寿,邹乘艳. 2,5-二羧酸甲酯-3,4-二酚钠噻吩的合成[J]. 精细化工中间体, 2004, 34(2): 25-27 |
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| 作者姓名： | 易捷 谢原寿 邹乘艳 |
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| 作者单位： | 湘潭大学,化学学院,湖南,湘潭,411105;湘潭大学,化学学院,湖南,湘潭,411105;湘潭大学,化学学院,湖南,湘潭,411105 |
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| 摘 要： | 简要叙述了2,5 二羧酸甲酯 3,4 二酚钠噻吩的应用情况。指出了其制备过程中由硫代二甘酸生成硫代二甘酸二甲酯的反应规律以及合成2,5 二羧酸甲酯 3,4 二酚钠噻吩的方法,重点阐述了酯化反应中提高收率的措施和方法。
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| 关 键 词： | 聚乙撑二氧噻吩 硫代二甘酸 硫代二甘酸二甲酯 2 5-二羧酸甲酯-3 4-二酚钠噻吩 |
| 文章编号： | 1009-9212(2004)04-0025-03 |
| 修稿时间： | 2003-08-28 |
The Synthesis of Disodium 2,5-dicarbethoxy-3,4-dioxythiophene |
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| YI Je,XIE Yuan-shou,ZHOU Cheng-yan. The Synthesis of Disodium 2,5-dicarbethoxy-3,4-dioxythiophene[J]. Fine Chemical Intermediates, 2004, 34(2): 25-27 |
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| Authors: | YI Je XIE Yuan-shou ZHOU Cheng-yan |
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| Abstract: | The development and application of disodium 2,5-dicarbethoxy-3,4-dioxythiophene were revielved. The initial character of thiodiglycolic and dimethyl thiodiglycolate and the synthesis of disodium 2,5-dicarbethoxy-3,4-dioxythiophene were pointed out. The technologe of its esterifization was discussed especially in this artic. |
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| Keywords: | polyethylenedioxythiophene thiodiglycolic acid dimethly thiodiglycolate disodium 2 5-dicarbethoxy-3 4-dioxythiophene |
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