摘要
报道了直接以黄樟油为原料,经硝化和氧化制备6 硝基胡椒基酸的新工艺。采用调整反应温度和硝酸浓度等因素对硝化反应进行了探讨;采用正交实验优化了氧化反应参数,获得了较好的工艺条件。
A new method including the nitration and oxidation of synthesis of 6 Nitro 1,3 benzodioxide acid was introduced. The raw material is safrole. In the process of nitration, the synthesis temperature and the nitric acid concentration was tested. The optimum conditions of oxidation were studied by the way of orthogonal experimental design.
出处
《精细化工中间体》
CAS
2003年第6期25-26,共2页
Fine Chemical Intermediates
