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Preparation, crystal structure and antibacterial activity of condensation products of usnic acid and acyl hydrazides
(Serbian Chemical Soc, Belgrade, 1998)
Three condensation products of usnic acid with the hydrazides of alpha-naphthoic, caprylic, and oxamic acids, respectively, have been prepared and characterized by spectrometric methods. A reassignment of the C-13-NMR ...
The synthesis, pharmacological evaluation and conformational analysis of (+/-)cis- and (+/-)trans3-carbomethoxy fentanyl-"iso-carfentanil"
(Serbian Chemical Soc, Belgrade, 1998)
A novel analogue of fentanyl, 3-carbomethoxyfentanyl, or "iso-carfentanil", was synthesized by a simple and efficient route. In the first step phenethylamine was condensed with two equivalents of methyl acrylate to afford ...
Method for the preparation of Ni-ferrites from beta-diketonato complex compounds
(Serbian Chemical Soc, Belgrade, 1999)
The thermal decomposition of Fe(III) and Ni(II) complex compounds with beta-diketonato ligands i.e., acetylacetone (AA), benzoylacetone (BA) and dibenzoylmethane (DBM), were investigated. The goal was to produce ultrafine ...
Regioselective synthesis of novel ethyl Z- and E-2-alkylidene-4-oxothiazolidine-5-acetate derivatives
(Serbian Chemical Soc, Belgrade, 1998)
The syntheses of the title compounds containing an exocyclic double bond of exclusively the Z-configuration, via the regioselective base catalyzed reaction of the nitrile precursors possessing an acidic alpha-hydrogen with ...
Carbonate, oxalato and malonato bridged Cu(II) and Co(II) complexes with an octaazamacrocyclic ligand
(Serbian Chemical Soc, Belgrade, 1998)
Four new Cu(II) and Co(II) complexes having an octaazamacrocyclic ligand derived from cyclam, N,N'N,",N'''-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane, with either an mu-carbonato, oxalato or malonato as ...
Synthesis and characterization of uns-cis-(1,3-propane-diamine-N,N '-diacetato)cobalt(III) complexes with symmetrical beta-diketonato ligands
(Serbian Chemical Soc, Belgrade, 1999)
The mixed uns-cis(beta-diketonato)(1,3-propanediamine-N,N'-diacetato)cobalt(III) complexes (beta-diketonato ligands = 2,4-pentanedione, 1,3-diphenyl-1,3-propanedione and 2,2,6,6-tetramethyl-3,5-heptanedione) were prepared ...
A one-pot synthesis of syn-2,3-epoxyalcohols from alpha,beta-unsaturated ketones
(Serbian Chemical Soc, Belgrade, 1998)
Facile one-pot synthesis of syn-2,3-epoxyalcohols from a,P-unsaturated ketones was achieved by consecutive addition of diisobutylaluminium hydride and t-butyl hydroperoxide.
The effect of β-ketoiminato ligand substituents of copper(II) and nickel(II) complexes on RF values obtained by thin-layer chromatography on silica gel
(Belgrade : Serbian Chemical Society, 1995)
Investigation of the origin of Aleksinac oil shale organic matter
(Journal of the Serbian Chemical Society, 1996)
In order to determine the origin of organic matter of Aleksinac oil shale (the village of Subotinac) a detailed GC-MS analysis of biological markers such as steranes, diterpanes and triterpanes was carried out. Also, ...