Search Results - "ZALIBERA, L"

Effect of catalyst and substituents on the hydrogenation of chloronitrobenzenes by Kratky, V., Kralik, M., Mecarova, M., Stolcova, M., Zalibera, L., Hronec, M.

“…The liquid phase hydrogenation of chloronitrobenzene isomers ( x-CNB, x=2, 3, 4) to corresponding chloroanilines ( x-CAN) at 0.5 MPa and 25 °C was studied…”
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The vibrational and NMR spectra, conformations and ab initio calculations of phenylaminomethylene- and 1-phenylaminoethylidene-propanedinitrile by Gatial, A., Milata, V., Zalibera, L., Biskupič, S., Salzer, R.

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Simple and convenient preparation of 1-(arylamino)methylbenzotriazoles and -(arylamino)methylbenzimidazoles by Milata, V, Kada, R, Zalibera, L, Belicová, A

“…The preparation of 1-(arylamino)methylbenzotriazoles 1a-17a and benzimidazoles 1b-17b is described and their antibacterial activity evaluated…”
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Gould-Jacobs reaction of 6-amino-2,3-diphenylquinoxaline by Milata, V., Ilavsky, D., Chudík, M., Zalibera, Ľ., Leško, J., Seman, M., Belicova, A.

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The vibrational and NMR spectra, conformations and ab initio calculations of methoxymethylene- and 1-methoxyethylidene- propanedinitrile by Gatial, A., Sklenák, Š, Milata, V., Biskupič, S., Zalibera, L'., Salzer, R.

“…The IR and Raman spectra of methoxymethylene-propanedinitrile [H 3COCHC(CN) 2] and 1-methoxyethylidene-propanedinitrile [H 3COC(CH 3)C(CN) 2] as a solid,…”
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Reaction Pathways and the Role of Solvent in the Hydrogenation of Chloronitrobenzenes by Krátky, Vieroslav, Králik, Milan, Kaszonyi, Alexander, Stolcová, Magdaléna, Zalibera, Lubomír, Mecárová, Miroslava, Hronec, Milan

“…Liquid phase hydrogenation of chloronitrobenzenes to corresponding chloroanilines over Pd on carbon (Pd/C) under mild reaction conditions was studied. On the…”
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The vibrational and NMR spectra, conformations and ab initio calculations of 3-methoxymethylene-2,4-pentanedione by Gatial, A, Herzog, K, Milata, V, Zalibera, L’, Biskupic, S, Salzer, R

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1H NMR ganglioside ceramide resonance region on the differential diagnosis of low and high malignancy of brain gliomas by Lombardi, V, Valko, L, Valko, M, Scozzafava, A, Morris, H, Melnik, M, Svitel, J, Budesinský, M, Pelnár, J, Steno, J, Liptaj, T, Zalibera, L, Budinská, J, Zlatos, J, Giuliani, A, Mascolo, L, Leibfritz, D, Troncone, A, Marzullo, F, Mazur, M, Klener, J, Zverina, E

“…1. The high-resolution 1H NMR (MRS) spectra of human brain tumor homogenates revealed a broad resonance at 5.3-5.4 ppm in glioblastoma multiforme (N = 16) and…”
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Synthesis of new 2-subtituted 4-(2-furyl)-4H pyrans by ILAVSKY, D, BRUNCKO, M, MARCHALIN, S, ZALIBERA, L

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Synthesis, reactions and spectral properties of ethyl estes of 2-cyano-3-(5-X-2-furyl)acrylic acid by KADA, R, ILAVSKY, D, STETINOVA, J, ZALIBERA, L, PADOUR, J

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Simple preparation of 4,5-dibustituted 2-cyclopentenones by SAFAR, P, POVAZANEC, F, ZALIBERA, L, BERKES, D

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Synthesis and Properties of Substituted 1-(2-Benzothiazolyl)-2-pyridones by Štetinová, Jarmila, Kada, Rudolf, Leško, Ján, Zalibera, Lubomír, Ilavský, Dušan, Bartovič, Alexander

“…The studied 1-(2-benzothiazolyl)-2-pyridones Va-Vf were prepared from N -(2-benzothiazolyl)cyanoacetamide (II) which on reaction with 4-substituted…”
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Use of nuclear magnetic resonance in the study of hemolytic anemia. Preliminary report by Fábryová, V, Hammerová, T, Zalibera, L, Goljer, I, Sakalová, A

“…Nuclear magnetic resonance is a method which contributes nowadays to further investigations of the phosphate metabolism in red blood cells. By means of 31P…”
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Synthesis, Reactions and Spectral Properties of Ethyl Esters of 2-Cyano-3-(5-X-2-furyl)acrylic Acid by Kada, Rudolf, Ilavský, Dušan, Štetinová, Jarmila, Zalibera, Lubomír, Paďour, Jiří

“…The reaction of 5-X-2-furaldehydes (X = C 6 H 5 , COOCH 3 , COOC 2 H 5 , C 6 H 5 O, C 6 H 5 S, CH 3 S, 4-Cl-C 6 H 4 S, CH 3 SO 2 , C 6 H 5 SO 2 , 4-Cl-C 6 H 4…”
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Thermal cyclocondensation of ethyl (1-methyl-5- and 6-benzimidazolyl/benzotriazolyl)-aminomethylenepropanedioates by MILATA, V, ILAVSKY, D, GOLJER, I, ZALIBERA, L

“…Thermal cyclocondensation of starting ethyl (1-methyl-5- and 6-benzimidazolyl/benzotriazolyl)aminomethylenepropanedioates ( Ia - Ie ) in aprotic medium gives…”
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Synthesis of New 2-Substituted 4-(2-Furyl)-4H-pyrans by Ilavský, Dušan, Bruncko, Milan, Marchalín, Štefan, Zalibera, Lubomír

“…Substituted 2-amino-3-cyano-4 H -pyrans represent important precursors in syntheses of condensed heterocycles containing a 4 H -pyran nucleus. In the context…”
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Simple Preparation of 4,5-Disubstituted 2-Cyclopentenones by Šafář, Peter, Považanec, František, Zalibera, Lubomír, Berkeš, Dušan

“…( E -2-Formyl-3-(2-furyl)propenenitrile ( I ) reacts with primary aromatic amines under formation of…”
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Carnosine and anserine in working muscles--study using proton NMR spectroscopy by Stvolinskiĭ, S L, Dobrota, D, Mezeshova, V, Liptaĭ, T, Pronaĭova, N, Zalibera, L, Boldyrev, A A

“…NMR spectroscopy was used to study carnosine and anserine metabolism in rat tissues under intensive muscle loading. Muscle loading was accompanied by the…”
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Condensation Reactions of 1,2,3,4-Tetrahydro-6-methyl-2,4-dioxo-5-pyrimidinecarbaldehyde by Bobáľ, Pavel, Gažo, Roman, Kada, Rudolf, Ilavský, Dušan, Prónayová, Naďa, Zalibera, Lubomír

“…Condensation reactions of 1,2,3,4-tetrahydro-6-methyl-2,4-dioxo-5-pyrimidinecarbaldehyde with nine acid derivatives containing an active methylene group are…”
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Use of nuclear magnetic resonance in a study of erythrocyte metabolism by Fábryová, V, Goljer, J, Goljer, I, Zalibera, L

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