Heterocyclization of derivatives of 4-oxoalkanoic acids to 1,5-disubstituted pyrrolin-2-ones
Conditions were developed for the synthesis and production of 1-aryl-5-alkyl(aryl)-3H- and 1-aryl-5-alkyl(aryl)-5H-pyrrolin-2-ones from the amides and esters of 4-oxoalkanoic acids. It was established that the yield and ratio of the 3H and 5H isomers depe
Egorova,Sedavkina,Timofeeva
p. 694 - 697
(2007/10/03)
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