| 对苯二甲醛的合成研究 |
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| 引用本文： | 王迪敏. 对苯二甲醛的合成研究[J]. 湖南工程学院学报(社会科学版), 1999, 0(1) |
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| 作者姓名： | 王迪敏 |
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| 作者单位： | 湖南纺织高等专科学校染化系 湘潭411104 |
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| 摘 要： | 本文报告了用对硝基甲苯为原料,经氧化还原反应合成对氨基苯甲醛,再经重氮化,与甲醛肟反应,合成对苯二甲醛的一种新方法,考察了影响产物产率的各种因素,得到了较为满意的结果。
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| 关 键 词： | 对硝基甲苯 对氨基苯甲醛 合成 对苯二甲醛 |
STUDIES ON SYNTHESIS OF TEREPHTHALALDEHYDE |
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| Wang Dimin. STUDIES ON SYNTHESIS OF TEREPHTHALALDEHYDE[J]. Journal of Hunan Institute of Engineering(Social Science Edition), 1999, 0(1) |
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| Authors: | Wang Dimin |
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| Abstract: | In this paper, a new method of synthesis terrphthalaldehyde is reported. At first P-amino benzaldehyde has been prepared by the redox reastion of P-nitrotoluene which is used as raw material, then terrphthalaldehyde has been got by the diazotization and formaldehyde oxine reaction. Various factors affecting the yields of terphthaladehyde have been studied, the result was satisfactory. |
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| Keywords: | P-aminobenzaldehyde P-nitrotoluene synthexize terephtha-laldehyde |
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