| 防霉剂2-溴代肉桂醛的合成新工艺研究 |
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| 引用本文： | 田孟超,李爱梅,马季玫,付成臣.防霉剂2-溴代肉桂醛的合成新工艺研究[J].河南科学,2009,27(4):407-409. |
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| 作者姓名： | 田孟超 李爱梅 马季玫 付成臣 |
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| 作者单位： | 1. 中原工学院,纺织学院,郑州,450007
2. 中原工学院,材料与化工学院,郑州,450007 |
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| 摘 要： | 研究了以水、水-乙酸混和溶剂,弱碱乙酸钠作为消除剂合成防霉剂2-溴代肉桂醛的新工艺,探讨了合成的最佳工艺条件.实验结果表明,该工艺具有反应条件温和易控制、产率高、成本低、环境污染小的优点,提供的工艺条件更适合于2-溴代肉桂醛的工业规模生产.
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| 关 键 词： | 2-溴代肉桂醛 合成新工艺 防霉剂 |
Study on New Synthesis Technics of Fungicide 2-Bromocinnamaldehyde |
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| Tian Mengchao,Li Aimei,Ma Jimei,Fu Chengchen.Study on New Synthesis Technics of Fungicide 2-Bromocinnamaldehyde[J].Henan Science,2009,27(4):407-409. |
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| Authors: | Tian Mengchao Li Aimei Ma Jimei Fu Chengchen |
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| Institution: | 1.School of Textile;Zhongyuan Institute of Technology;Zhengzhou 450007;China;2.School of Materials and Chemical Engineering;China |
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| Abstract: | A new synthesis technics of antimold 2-Bromocinnamaldehyde was studied in this paper.Using H2O and H2O-HAc as sovent,NaAc as eliminating agent,the target molecular was synthesized and the optimum condition was discussed.Experiment result indicated that the new methodology is characterized with wilder and easy controlling reaction condition,high yield,but lower cost and less environmental pollution.The new approach is more suitable to industrial preparation of 2-Bromocinnamaldehyde. |
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| Keywords: | 2-Bromocinnamaldehyde new synthesis technics fungicide |
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