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The synthesis of 3,3-dimethyl fentanyl and its lactame analogue
(Journal of the Serbian Chemical Society, 1996)
An efficient synthesis of some novel analogues of fentanyl, a well known central analgesic, has been developed. Thus, 3,3-dimethyl fentanyl(9) and its 2-oxo derivative 7 were prepared in 9 and 8 steps, respectively. In the ...
Separation and characterisation of Populus canadensis pollen antigens
(Periodicum Biologorum, 1990)
Purification of the anti-IgE monoclonal antibody E1 from ascitic fluid
(Journal of the Serbian Chemical Society, 1996)
Contemporary biochemical methods for protein purification were applied for the isolation of anti-IgE monoclonal antibody E1 from mouse ascitic fluid. The yield of monoclonal antibody E1 in each of the isolated fractions ...
The mechanisms of tris(4-morpholinecarbodithioato-S,S′)cobalt(III) complex formation by solid state reaction from ammine cobalt(III) complexes
(Journal of the Serbian Chemical Society, 1997)
In this paper, the solid state reaction, conducted with a mixture of pentaamminechlorocobalt(III) chloride and potassium 4-morpholinecarbodithioate was investigated under isothermal conditions. The reaction proceeds at ...
Conformational study of fentanyl and its analogs.2. Conformational space and electronic properties of ohmefentanyl
(Journal of the Serbian Chemical Society, 1996)
The conformational space and electronic properties of the two physiologically active stereoisomers of ohmefentanyl have been studied by molecular mechanics and semiempirical molecular orbital (PM3) calculational methods. ...
The synthesis and biological evaluation of 3β-hydroxylanosta-7,9-dien-32-al
(Journal of the Serbian Chemical Society, 1996)
The synthesis of the title compound a key intermediate for the synthesis of other DHL derivatives, is reported. The aldehyde 1 and the diol 9 were tested on several enzymes involved in the cholesterol biosynthetic pathway. ...
Sequential free radical synthesis of a linear triquinane skeleton from an acyclic synthon
(Tetrahedron Letters, 1994)
Regio- and stereoselective synthesis of a linear triquinane derivative was accomplished by a sequential free radical reaction, starting from an acyclic precursor. © 1994.
Guaianolides from Centaurea nicolai: antifungal activity
(Pergamon-Elsevier Science Ltd, Oxford, 1999)
A new guaianolide, 3-deacetyl-9-O-acetylsalograviolide A, along with four known closely related lactones, salograviolide A, 9-O-acetylsalograviolide A, kandavanolide and salograviolide B were detected in the aerial parts ...
Radical annulation methodology. 2-Vinylcyclopentane derivative formation by a 3 + 2 cycloaddition reaction
(Tetrahedron Letters, 1990)
By thermally or photolytically induced decomposition of O-acyl derivatives of N-hydroxypyridine-2-thione or other thiohydroxamic esters, in the presence of an excess of electron deficient olefins, 2-vinylcyclopentane ...
New radical reactions of S-alkoxycarbonyl xanthates. Total synthesis of (+/-)-cinnamolide and (+/-)-metlhylenolactocin
(Pergamon-Elsevier Science Ltd, Oxford, 1999)
Irradiation with visible light of S-alkoxycarbonyl xanthates derived from various alcohols gives rise to alkoxycarbonyl radicals with bifurcate reactivity: loss of carbon dioxide leads to deoxygenated derivatives (i.e. ...