4-芳基-5-乙氧羰基-6-甲基-3,4-二氢吡啶-2-酮类化合物的绿色合成
4-방기-5-을양탄기-6-갑기-3,4-이경필정-2-동류화합물적록색합성
Green Synthesis of 4-aryl-5-ethoxylcarbonyl-6-methyl-3,4-dihydroprid-2-ones
  • 万方数据
    广东化工 엄동화공
    GUANGDONG CHEMICAL INDUSTRY
    2012年 11期 62-63 ,共2页

    王欢欢%许京伟%刘小琼%黄云云%郑海清%张豪

    왕환환%허경위%류소경%황운운%정해청%장호

    二氢吡啶酮%PEG-400%三氟甲磺酸铜 二氫吡啶酮%PEG-400%三氟甲磺痠銅
    이경필정동%PEG-400%삼불갑광산동
    1,4-dihydropyridone%PEG-400%Cu(OTf)2
    以PEG-400为溶剂,三氟甲磺酸铜催化的芳香醛、乙酰乙酸乙酯、麦氏酸和乙酸铵＂一锅法＂合成了系列4-芳基-3,4-二氢吡啶-2-酮类化合物。
    이PEG-400위용제,삼불갑광산동최화적방향철、을선을산을지、맥씨산화을산안＂일과법＂합성료계렬4-방기-3,4-이경필정-2-동류화합물。
    A series of 4-aryl-5-ethoxylcarbonyl-6-methyl-3,4-dihydro pyrid-2-one have been synthesized by the reaction of aromatic aldehyde,ethyl acetoaetate,meldrum’s acid and ammonium acetate catalyzed by 10 mol % of Cu(OTf)2 in PEG-400.
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