利用微波技术合成4-芳基-5-甲氧羰基-6-甲基-3,4-二氢吡啶-2-酮  

Synthesis of 4-Aryl-5-methoxylcarbonyl-6-methyl-3,4-dihydropyrid-2-one under Microwave Irradiation

作　　者：冯友建[1] 章晓镜[1] 徐锋[1] 

机构地区：[1]徐州师范大学化学系

出　　处：《应用化学》2004年第4期428-429,共2页Chinese Journal of Applied Chemistry

基　　金：江苏省自然科学基金(BK2001142);江苏省教育厅自然科学基金(01KJB150008)

摘　　要：Six 4-aryl-5-methoxylcarbonyl-6-methyl-3,4-dihydropyrid-2-ones have been synthesized by the reaction of aromatic aldehyde, methyl acetoactate, meldrum's acid and ammonium acetate under microwave irradiation without solvent. The method has advantages of rapidity, mild condition, without solvent and higher yield.Six 4-aryl-5-methoxylcarbonyl-6-methyl-3, 4-dihydropyrid-2-ones have been synthesized by the reaction of aromatic aldehyde, methyl acetoactate, meldrum's acid and ammonium acetate under microwave irradiation without solvent. The method has advantages of rapidity, mild condition, without solvent and higher yield.

关 键 词：微波辐射 二氢吡啶酮 芳醛 麦氏酸 

分 类 号：O621.3[理学—有机化学]