The one pot reaction preparation, spectral analysis, and molecular modeling experiments on
the new 3, 4-annelated coumarin systems with bioactivity associated structural features are …

In present paper, we report the organic syntheses of four compounds from 8-Amino-4, 7-
dihydroxy-chromen-2-one and describe the results of antibacterial activity of purified …

This work reports the synthesis of some new derivatives from 4-Chloro-chromen-2-one and
describe the results of antibacterial activity of purified compounds. Compounds 4 …

Abstract Condensation of 4-chloro-2-oxo-2H-chromene-3-carbonitrile with selected
heteroarylamines in acetonitrile containing a catalytic amount of triethylamine, followed by …

Convenient methods for the synthesis of pentacyclic fused heterocycles with coumarin moiety
Page 1 SYNTHETIC COMMUNICATIONS® 2016, VOL. 46, NO. 7, 569–580 http://dx.doi.org/10.1080/00397911.2016.1161802 …

A simple two-step procedure for synthesizing functionalized benzhydrylamines is described.
The first step involves a Suzuki− Miyaura coupling reaction between arylboronic acids and 3 …

Sažetak In the present study were conducted the effect of pH (5.5, 6.0 and 6.5) and
concentration of new synthesized 3-/2-aminophenylimino-(p-toluoyl)/-4-hydroxy-6-(p-tolyl) …

Abstract Biginelli reaction of 4-hydroxychromen-2-one with aromatic aldehydes and
biazanucleophiles was investigated. The character of the substituent in the aromatic …

ABSTRACT 4-(2-(benzyloxy) phenyl amino)-2-oxo-2H-chromene-3-carbaldehyde,(2), 4-(3, 5-
dichloro pyridin-2-yl amino)-2-oxo-2H-chromene-3-carbaldehyde (3), 4-(4-methoxy benzo …

Previous work indicated that some of the new synthesized analogues of dehydroacetic acid
(DHA) were inhibitory to the growth of mycotoxin producing moulds and accumulation of …