【摘要】 本文介绍了以氯甲烷和邻苯二酚为原料合成1,2-二甲氧基苯的方法。通过物料配比、反应压力和催化剂等几个方面的优化,产品含量和收率得到了很大的提高。更多还原

【Abstract】 The synthesis of 1,2-dimethoxybenzene from chloromethane combined with pyrocatechol is introduced in this artcile. Factors affecting the reaction such as the ratio, pressure, special catalyst was investigated to improve the quanli-ty and yield of 1,2-dimethoxybenzene.更多还原