Data on the development of new functional compounds and materials based on the study of
the reactions of coumarin and its analogs are generalized. Since coumarin derivatives are …

The synthesis of a new class of lawsone enaminone derivatives by using lawsone, triethyl
orthoformate and aromatic amines in the presence of guanidinium chloride under solvent …

An efficient and straightforward synthesis of novel (Z/E)-3-[(heteroarylamino) methylidene]
chromane-2, 4-dione derivatives via a one-pot three-component condensation of 4 …

New 6-((arylamino) methylene) benzo [a] phenazin-5 (6H)-one derivatives were
synthesized, and good-to-high yields were achieved through one-pot, four-component …

Cyano-N-(3-cyano-4, 6-dimethyl-2-oxopyridin-1-yl) acetamide (3) was prepared via two
routes and its reactions with various aldehydes and diazonium salts were studied. When …

The binuclear copper (II) complex [Cu 2 (L)(Mp)(H 2 O)((CH 3) 2 SO)](Mp is 6-
methoxypurinate anion) with the heterocyclic azomethine ligand, which is the condensation …

Abstract–2-(4-((4-Oxothiazolidin-2-ylidene) amino)-1-phenyl-1H-pyrazole-3-carbonyl)-
isoindoline-1, 3-dione 7 was prepared as new three-pharmacophoric-motif key intermediate …

A variety of pyrazoles, thiazoles, thiadiazoles, thiazolidines, azetidine, thiazolo [3, 2-a]
pyrimidine and pyrazolo [3, 4-b] pyridine systems, based on 3-(1, 3-dioxoisoindolin-2-yl)-3 …

The mono-and diimine products from the condensation of 3-formyl-4-hydroxycoumarin and
various diamines were synthesized. It was shown by 1 H NMR and mass spectrometry that …

Синтезирован и структурно охарактеризован биядерный комплекс меди (II) состава
[Cu 2 (L)(Mp)(H 2 O)((CH 3) 2 SO)](Mp= 6-метоксипуринат-анион) с гетероциклическим …