节点文献
驱蚊剂N,N一二乙基间甲基苯甲酰胺的合成条件
Synthesizing Conditions of N, N-Diethyl-m-Toluamide Culicifuge
【摘要】 报告了采用YQ20催化剂,直接由间甲基苯甲酸和二乙胺在高压容器中合成N,N-二乙基间甲基苯甲酰胺.考察压力、原料比和反应时间对收率的影响.
【Abstract】 This parper reportsd that N,N-diethyl-m - toluamide can be synthesized by theuse of YQ20 as a catalyst in pressure-vessel from reaction of toluide acid with diethylamine.The effects of pressure as well as feed stock mixture ratio and reaction time on the yielding arestudied.
- 【文献出处】 福州大学学报(自然科学版) ,JOURNAL OF FUZHOU UNIVERSITY(NATURAL SCIENCES EDTION) , 编辑部邮箱 ,1999年02期
- 【分类号】TQ245;R184.31
- 【被引频次】5
- 【下载频次】597