Search Results - "Turovskis, I."

Electron Transfer Reactions in the Chemistry of Di- and Tetrahydropyridines by Turovska, B., Goba, I., Lielpetere, A., Turovskis, I., Lusis, V., Muceniece, Dz, Stradiņš, J.

“…The mechanism of electrochemical oxidation of 1,2,3,4-tetrahydropyridines in acetonitrile has been studied. A single reversible one-electron oxidation is…”
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Electrochemical oxidation of 4-monoalkyl-substituted 1,4-dihydropyridines by Turovska, B, Goba, I, Turovskis, I, Grinberga, S, Belyakov, S, Stupnikova, S, Liepinsh, E, Stradins, J

“…The electrochemical oxidation of 4-monoalkyl-substituted 1,4-dihydropyridines has been studied in an aprotic medium and in the presence of pyridine. In an…”
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Synthesis and antitumor activity of selected 7-alkylidene substituted cephems by VEINBERG, G, VORONA, M, SHESTAKOVA, I, KANEPE, I, ZHARKOVA, O, MEZAPUKE, R, TUROVSKIS, I, KALVINSH, I, LUKEVICS, E

“…Selected 7-alkylidene substituted cephems were synthesized and subjected to antitumor assay. The effect of substituents was examined to establish…”
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Crystal Structure and Conformation of 8-(2-Hydroxyethylamino) and 8-(Pyrrolidin-1-yl) Adenosines by Belyakov, S., Alksnis, E., Muravenko, V., Turovskis, I., Popelis, J., Lukevics, E.

“…In the course of investigation of 8-alkylamino substituted adenosines, the title compounds were synthesized as potential partial agonists for adenosine…”
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Hydrogenation of derivatives of 2-oxo-4-(2-thienyl)butenoic acid at palladium and nickel catalysts by Slavinskaya, V. A., Sile, Dz. É., Panchenko, N. G., Korchagova, É. Kh, Rozental', G. F., Balodis, Yu. Yu, Turovskis, I. V., Grinberga, S. Kh, Lukevics, E.

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Electrochemical synthesis of 1,2,3,4,4,5,6-substituted 1,4-dihydropyridines by Goba, I., Turovska, B., Stradins, J., Turovskis, I., Liepinsh, E., Belyakov, S.

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Bromination of tert-Butyl Esters of 7α-Chloro and 7-Alkylidenedeacetoxycephalosporanic Acid Sulfones by Vorona, M., Veinberg, G., Turovskis, I., Lukevics, E.

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Electrochemical Oxidation of Compounds Containing 1,4-Dihydropyridine and Pyridinium Rings — Analogs of Gene Transfection Agents by Turovska, B., Stradins, J., Turovskis, I., Plotniece, A., Shmidlers, A., Duburs, G.

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Synthesis of cytotoxic derivatives of 2-oxo-1-azetidinylacetamide by Veinberg, G., Dikovskaya, K., Vorona, M., Turovskis, I., Shestakova, I., Kanepe, I., Lukevics, E.

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Heteronuclear correlation experiments for the determination of one-bond coupling constants by Andersson, P, Nordstrand, K, Sunnerhagen, M, Liepinsh, E, Turovskis, I, Otting, G

“…Spin-state selective experiments, HSQC-alpha/beta and CT-HMQC-alpha/beta, are proposed for the simple and rapid measurement of scalar one-bond coupling…”
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Electrochemical Reduction of 5-Oxoindeno[1,2-b]pyridinium Perchlorates in the Presence of Alkylating Agents by Turovska, B., Muceniece, D., Lusis, V., Turovskis, I., Liepin'sh, E., Stradins, J.

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New biological properties of tert-butyl cephalosporanate sulfones by Veinberg, Grigory, Shestakova, Irina, Grigan, Nora, Musel, Dan, Kanepe, Iveta, Domrachova, Ilona, Grigoryeva, Vera, Zharkova, Olga, Turovskis, Ivars, Kalvinsh, Ivars, Strakovs, Andris, Lukevics, Edmunds

“…tert-Butyl cephalosporanate 1,1-dioxides variously substituted in positions 7 and 3 were obtained from7-amino-deacetoxycephalosporanic acid (7-ADCA) and…”
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Hexahydro-8-isoquinolones with electron-acceptor substituents in position 4 by Ozols, Ya, Vigante, B., Baumane, L., Mishnev, A., Turovskis, I., Duburs, G., Stradyn', Ya

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Synthesis of penicillin derivatives and study of their cytotoxic properties by Veinberg, G., Bokaldere, R., Dikovskaya, K., Vorona, M., Mucel', D., Kazhoka, Kh, Turovskis, I., Shestakova, I., Kanepe, I., Domracheva, I., Lukevics, E.

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Synthesis and chemical properties of 8-aryl-7-acyl-1-6-dimethyl-6-hydroxy-4-cyano-5,6,7,8-tetrahydro-3(2H)-isoquinolinones and isoquinolinethiones by Ozols, A. I., Pelcher, Yu, Kalme, Z. A., Popelis, Yu. Yu, Turovskis, I. V., Duburs, G. Ya

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