摘要
在二甲亚砜溶剂中，以氢氧化钾为催化剂，苯胺和硝基苯反应得到偶氮苯，产率为69．23％。讨论了反应温度、原料配比对偶氮苯产率的影响。
Azobenzene was prepared with aniline and nitrobenzene as raw materials,potassium hydrate as catalyst and dimethyl sulforide as solvent. The yield was 69.23%. Effect of reaction temperature, raw material ratio on the reaction was discussed.
出处
《江苏化工》
1997年第6期32-33,共2页
Jiangsu Chemical Industry
