V. Khilya, I. P. Kupchevskaya, A. I. Salikhova
Feb 1, 1975
Citations
0
Influential Citations
4
Citations
Journal
Chemistry of Heterocyclic Compounds
Abstract
Condensation of 2-pyridylacetonitrile with polyphenols gave the corresponding α-(2-pyridyl)-acetophenones, which were converted to the pyridine analogs of natural isoflavones and to 3-pyridylchromones with methyl, trifluoromethyl, and ethoxycarbonyl groups in the 2 position. The antimicrobial activity of 3-pyridylchromones and their reaction with alkylating and acylating agents and phosphorus pentasulfide were investigated.