Russian Chemical Bulletin p. 1496 - 1498 (1995)
Update date:2022-08-11
Topics:
Aliev, Z. G.
Maslivets, A. N.
Simonchik, O. L.
Konyukhova, T. G.
Andreichikov, Yu. S.
Atovmyan, L. O.
1-Unsubstituted 4,5-diphenyl-2,3-dihydro-2,3-pyrroledione interacts with ethoxycarbonylmethylenetriphenylphosphorane regioselectively to give 4,5-diphenyl-Z-2-ethoxycarbonylmethylene-2,3-dihydro-3-pyrrolone.The crystal and molecular structure of the latter was studied ny X-ray analysis. - Keywords: 2,3-dihydro-2,3-pyrroledione, alkoxycarbonylmethylenetriphenylphosphorane, Wittig reaction, crystal and molecular structure
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