N,N'-二甲苯基二硫代草酰胺合成方法的改进

Improvement of N,N′-dimethylphenyldithioxamide Synthesis Method

以草酰氯及甲基取代的苯胺为原料，Ｌａｗｅｓｓｏｎ试剂为硫化试剂，合成了三种Ｎ，Ｎ′——二甲苯基二硫代草酰胺。

N,N′-Dimethyl phenyl dithioxamide was synthe-sized by the reaction of oxlyl chloride with methylphenylamine and the sulfuration of Lawesson reagent.