P. Mukovoz, P. Slepukhin, O. S. El′tsov
Oct 1, 2017
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Journal
Russian Journal of General Chemistry
Abstract
Reactions of methyl 3,4,6-trioxoalkanoates (3,4-dihydroxy-6-oxo-2,4-alkadienoates) with a mixture of arylamines and aromatic aldehydes or with the corresponding arylidenearylamines lead to the formation of methyl (4- alkanoyl-3-hydroxy-1,5-diaryl-1H-pyrrol-2-yl)acetates. Structure of the synthesized compounds is discussed basing on IR, 1H NMR spectroscopy, mass spectrometry, and X-ray diffraction data.