【摘要】 以二硫代氨基甲酸铵和氯乙醛为原料合成了2-巯基噻唑并确定了反应的最佳条件,发现用水作溶剂结晶纯化2-巯基噻唑是一种非常好的绿色化学结晶工艺。该方法具有操作简单、产物易分离、产率高、适合工业生产等优点。更多还原

【Abstract】 2-Mercaptothiazole is synthesized with ammonium dithiocarbamate and chloroacetaldehyde as raw materials. The optimal condition is determined. The result shows that, the crystallization purification process of 2-mercaptothiazole with water as solvent is a very good green process of chemical crystllization which has the advantages of easy operation, easy separation of products, high yield of final product and suitable for industrial practice.更多还原