节点文献
直接硝化法合成邻硝基对甲酚
Synthesis of o-Nitro-p-Cresol by Direct Nitrofication Process
【摘要】 考察了用对甲酚和硝酸在二氯甲烷中合成邻硝基对甲酚的工艺条件,对影响反应的因素,如分散度、反应时间、反应温度、硝酸浓度等进行了优选,产率达到了82.3%.
【Abstract】 The process conditions are studied for the synthesis of o-nitro-p-cresol using p-cresol and nitric acid in dichloromethane. The effects of reaction time,temperature,degree of dispersion and concentration of nitric acid were optimized. The yield is up to 82.3%.
【基金】 河南省科技厅资助项目(0324260102).
- 【文献出处】 化学研究 ,Chemical Researches , 编辑部邮箱 ,2004年04期
- 【分类号】O625.3
- 【被引频次】9
- 【下载频次】274