Zobrazeno 1 - 8
of 8
pro vyhledávání: '"IVAN O. JURANIC"'
Autor:
Ivan O. Juranic, Sote M. Vladimirov, Bojan D. Markovic, Zorica D. Juranic, Silva Lj. Dobric, Sanda P. Dilber
Publikováno v:
Molecules, Vol 13, Iss 3, Pp 603-615 (2008)
The article describes a two-step synthesis of diastereomeric 3-hydroxy-2-methyl-3-(4-biphenylyl)butanoic acids. In the first step an intermediate α-bromo propanoicacid 1-ethoxyethyl ester was synthesized. The second step is a new modified Refo
Externí odkaz:
https://doaj.org/article/097fd6d9888a410bb3ad5f0857971451
Autor:
TATJANA Z. VERBIC, BRANKO J. DRAKULIC, MIRE F. ZLOH, JOVANA R. PECELJ, GORDANA V. POPOVIC, IVAN O. JURANIC
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 12, Pp 1201-1216 (2007)
The protolytic equilibria of 13 4-aryl-2,4-dioxobutanoic acids (ADKs) were spectrophotometrically studied in aqueous solutions in the pH range 1–9 at 25±1 °C and an ionic strength of 0.1 mol l-1 (NaCl), with the exception of the 4-OH- derivative
Externí odkaz:
https://doaj.org/article/752196d3c178475db208d912010a6924
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 12, Pp 1191-1200 (2007)
The rate constants for the reaction of twenty-two N-(substituted phenyl methylene)-m- and -p-aminobenzoic acids with diazodiphenylmethane were determined in absolute ethanol at 30 °C. The effects of substituents on the reactivity of the investigated
Externí odkaz:
https://doaj.org/article/55f10af799c14a589fe99ee08108262a
Autor:
IVAN O. JURANIC, ARMIN DE MEIJERE, GORDANA S. USCUMLIC, SERGEI I. KOZHUSHKOV, ZELJKO VITNIK, NATASA V. VALENTIC
Publikováno v:
Journal of the Serbian Chemical Society, Vol 68, Iss 2, Pp 67-76 (2003)
The principles of linear free energy relationships were applied to the 13C substituent chemical shifts (SCS) of the carbon atoms in the unsaturated chain of 3-methylene-4-substituted-1,4-pentadienes. Correlations of the SCS with the substituent param
Externí odkaz:
https://doaj.org/article/a30bd8edaad74bfcac41dc3f37a709d8
Publikováno v:
Journal of the Serbian Chemical Society, Vol 65, Iss 5-6, Pp 371-379 (2000)
The IR spectra of a series of 2-substituted-6-hydroxy-4-pyrimidine carboxylic acids (substituent = OH, SH, CH3, CH3S and NH2) were studied from the aspect of the influence of the subsitutent on the polarizability of some bonds, keto-enol tautomerism
Externí odkaz:
https://doaj.org/article/4cec2e843ead497caafd489802a2c3c9
Autor:
Djenana U. Miodragovic, eljko J. Vitnik, Slobodan M. Milosavljevic, Mijat J. Malinar, Ivan O. Juranic
Publikováno v:
European Journal of Inorganic Chemistry; Aug2005, Vol. 2005 Issue 15, p3172-3178, 7p
Autor:
Ivan O. Juranić, Sote M. Vladimirov, Marina T. Milenković, Bojan D. Marković, Jelena S. Savić, Sanda P. Dilber
Publikováno v:
Molecules, Vol 16, Iss 8, Pp 6645-6655 (2011)
Six β-hydroxy-β-aryl propanoic acids were synthesised using a modification of Reformatsky reaction which has already been reported. These acids belong to the aryl propanoic acid class of compounds, structurally similar to the NSAIDs, such as ibupro
Externí odkaz:
https://doaj.org/article/561660fbbd1d446d8adcfa8b4611c36b
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 9, Pp 1167-1179 (2010)
Alignment-free, three dimensional structure–activity relationships (3D QSAR) of the antiproliferative potency of twenty-two glutarimide-containing compounds, taken from National Cancer Institute Developmental therapeutics Program database, toward e
Externí odkaz:
https://doaj.org/article/3ef2481326184325baf6eb6c00593b87