向建南
国家医药总局“九五”攻关课题
Xiang Jiannan Chen Zhitao Xu Guangyu Li Zhiliang
以对硝基甲苯为原料,经化还原,溴化,重氮化去氨基,甲氧基化反应制得到3,5-二甲氧苯甲醛,总收率在51%以上。
Dimethoxybenzaldehyde was synthesized from p nitrotoluene by oxidation reduction,bromination,diazotization deamination,methoxylation reaction.The overall yield was over 51%.
向建南.3,5—二甲氧基苯甲醛的合成[J].湖南大学学报:自然科学版,1998,25(2):