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Paper | Regular issue | Vol 29, No. 2, 1989, pp.273-279
Published online, 1st January, 1970
DOI: 10.3987/COM-89-4479
Base-catalysed Condensation of 2,5-Dimethy-1-phenylpyrrole-3,4-dicarbaldehyde with β-Diketones

Jasna Vorkapic-Furac* and Mihela Suprina

*Faculty of Food Technology and Biotecnology, University of Zagreb, 41000 Zagreb, Croatia

Abstract

The base-catalysed condensation of 2,5-dimethyl-1-phenylpyrrole-3,4-dicarbaldehyde with 2,4-pentanedione and 1-(p-methoxyphenyl)-1,3-butanedion has been investigated under different reaction conditions (e.g. solvent, catalyst, temperature, time).