Synthesis and Structure of 5-(2-Alkoxy-2-oxoethyl)-1,2-diaryl-4-hydroxy-1H-pyrrole-3-carboxylic Acid Esters
作者:P. P. Mukovoz、P. A. Slepukhin、O. S. El’tsov、I. N. Ganebnykh、A. V. Gorbunova、S. A. Peshkov
DOI:10.1134/s1070428018040061
日期:2018.4
Dialkyl 3,4-dihydroxyhexa-2,4-dienedioates reacted with substituted anilines and aromatic aldehydes or with the corresponding Schiff bases to give 5-(2-alkoxy-2-oxoethyl)-1,2-diaryl-4-hydroxy-1H-pyrrole- 3-carboxylates.