Synthese einiger biologisch interessanter 4′-Azaflavonoide

AC Annigeri, S Siddappa

文献索引：Annigeri,A.C.; Siddappa,S. Monatshefte fuer Chemie, 1965 , vol. 96, p. 625 - 630

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被引用次数: 9

摘要

Abstract Several bromo-, chloro-, dichloro-, bromomethoxy-and phenylsubstituted 2′- hydroxy-4-azachalcones have been prepared by base catalyzed condensation of the appropriate o-hydroxyacetophenones with 4-pyridinealdehyde, and subsequently converted into the corresponding 4′-azaflavones, 4′-azaflavonols and 4′-azaflavanones.