有机化学 ›› 2003, Vol. 23 ›› Issue (7): 728-730. 上一篇    下一篇

研究论文

微波辐射下无溶剂合成4-芳基-5-乙氧羰基-6-甲基-3,4-二氢吡啶-2-酮

屠树江;蒋虹;房芳;庄启亚;缪春宝;徐锋;史达清;王香善   

  1. 徐州师范大学化学系
  • 发布日期:2003-07-25

Synthesis of 4-Aryl-5-ethoxylcarbonyl-6-methyl-3,4-dihydropyrid-2- one under Solvent-Free Conditions and Microwave Irradiation

Tu Jiangshu;Jiang Hong;Fang Fang;Zhuang Qiya;Miao Chunbao;Xu Feng;Shi Daqing;Wang Xiangshan   

  1. Department of Chemistry, Xuzhou Normal University, Key Laboratory of Biotechnology on Medical Plant
  • Published:2003-07-25

以芳醛、乙酰乙酸乙酯、麦氏酸和醋酸铵为原料,在无溶剂条件下用微波辐射 后合成了一系列4-芳基-5-乙氧羰基-6-甲基-3,4-二氧吡啶-2-酮。

关键词: 微波辐射, 吡啶 P, 芳香族醛, 乙酰乙酸乙酯, 麦氏酸, 醋酸铵, 羰基化合物

A series of 4-aryl-5-ethoxylcarbonyl-6-methyl-3, 4-dihydropyrid-2- ones have been synthesized by the reaction of aromatic aldehyde, ethyl acetoactate, meldrum's acid and ammonium acetate under solvent-free conditions and microwave irradiation.

Key words: MICROWAVE RADIATION;PYRIDINONE P;aromatic aldehyde;ethyl acetoactate, meldrum's acid;ammonium acetate;CARBONYL COMPOUNDS

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