6-硝基胡椒基酸合成新方法  

A New Synthesic Method of 6-Nitro-1,3-Benzodioxide Acid.

作　　者：杨广照[1] 申东升[1] 刘小帆[1] 

机构地区：[1]湘潭大学化学学院,湖南湘潭411105

出　　处：《精细化工中间体》2003年第6期25-26,共2页Fine Chemical Intermediates

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.

关 键 词：6-硝基胡椒基酸 黄樟油 硝化反应 氧化反应 

分 类 号：TQ245[化学工程—有机化工]