Abstract

Reaction of methyl esters of acylpyruvic acids with a mixture of aromatic aldehyde and 3-picolylamine gave 5-aryl-4-acyl-3-hydroxy-1-(3-picolyl)-3-pyrroline-2-ones, the structure of which was confirmed on the basis of ¹H NMR, ¹³C NMR, IR spectroscopy.

中文翻译：

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4-酰基-5-芳基-3-羟基-1-（3-吡啶甲基）-3-吡咯啉-2-酮的合成

摘要

酰基丙酮酸的甲酯与芳香醛和3-picolylamine的混合物反应生成5-aryl-4-acyl-3-hydroxy-1-（3-picolyl）-3-pyrroline-2-ones，其结构根据¹ H NMR，¹³ C NMR，IR光谱确认。