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AlCl3碱性物催化体系催化3-氨基-4-甲氧基乙酰苯胺与丙烯酸甲酯反应的研究
A Study on the Reaction of 3-Amino-4-methoxy Acetanilide with Methyl Acrylate Catalyzed by AlCl3-alkalinous Substance System
【摘要】 本文用AlCl3、AlCl3-碱性物催化体系研究了3-氨基-4-甲氧基乙酰苯胺与丙烯酸甲酯的反应,其结果表明,AlCl3- 碱性物催化体系比AlCl3催化体系在反应的选择性和收率上更好一些。同时分析了碱性物质的加入能提高反应选择性 的原因。
【Abstract】 The reaction of 3-amino-4-methoxy acetanilide with methyl acrylate catalyzed by both AlCl3 and AlCl3-alkalinous substance system was studied. Results showed that the AlCl3-alkalinous catalysis system was better than AlCl3 catalysis in both selectivity and yields. The reasons for higher selectivity by the alkalinous substance were analyzed and explained.
【关键词】 芳胺;
丙烯酸甲酯;
AlCl3;
催化;
【Key words】 3-amino-4-methoxy Acetanilide; methyl acrylate; AlCl3 catalysis;
【Key words】 3-amino-4-methoxy Acetanilide; methyl acrylate; AlCl3 catalysis;
- 【文献出处】 染料与染色 ,Dyestuffs and coloration , 编辑部邮箱 ,2003年04期
- 【分类号】O621.25
- 【被引频次】10
- 【下载频次】179