节点文献
一种合成2-吡啶甲酸的新方法
Improvement on the Technologic Process of Synthesis of 2-Pyridinecarboxylic Acid
【摘要】 提出了用两相和相转移催化法合成 2 吡啶甲酸 ,对其反应条件进行了研究 ,改进后的收率提高 15 %以上
【Abstract】 The synthetic reaction of 2 pyridinecarboxylic acid through 2 methyl pyridine and potassium permangate was studied in water benzene system.The reaction conditions such as catalyst,mole ratios of reactants,ratio of water benzene and reaction time were discussed.
【关键词】 2-吡啶甲酸;
2-甲基吡啶;
氧化反应;
相转移催化剂;
【Key words】 2methyl pyridine; 2 pyridinecarboxylic acid; oxidation reaction; phase transfer catalyst;
【Key words】 2methyl pyridine; 2 pyridinecarboxylic acid; oxidation reaction; phase transfer catalyst;
- 【文献出处】 湖北化工 ,Hubei Chemical , 编辑部邮箱 ,2001年02期
- 【分类号】TQ253
- 【被引频次】15
- 【下载频次】554