Search Results - "Uldrikis, Ya. R."

1
Electrochemical conversions of 5-oxo-1,4-dihydroindeno[1,2-b]pyridine derivatives by Kadysh, V. P., Stradyn', Ya. P., Uldrikis, Ya. R., Dubur, G. Ya

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-09-1992)

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2
Synthesis and oxidation of 1,4-dihydropyridines by Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-07-1979)

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Octahydropyrrolo[4,3,2-m,n]acridine derivatives. 2. 1-Aryl-4,4,8,8-tetramethyl-2,3,4,5,7,8,9,10-octahydropyrrolo[4,3,2-m,n]-acridin-10-ones and intermediates in their synthesis by Bisenieks, E. A., Makarova, N. V., Uldrikis, Ya. R., Dubur, G. Ya

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-04-1988)

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Octahydropyrrolo[4,3,2-m,n]acridine derivatives. I. Synthesis and molecular structure of derivatives of 2,3,4,5,7,8,9,10-octahydropyrrolo[4,3,2-m,n]acridin-10-one, a new heterocyclic system by Bisenieks, . A., Bundule, M. F., Uldrikis, Ya. R., Dubur, G. Ya, Mishnev, A. F., Bleidelis, Ya. Ya

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-01-1987)

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5
Preparation of 3,5-diethoxycarbonyl-2,6-dimethyl-1,4-dihydro-isonicotinic acid and 3,5-diacetyl-2,6-dimethyl-1,4-dihydroisoni-cotinic acid and their salts by Dubur, G. Ya, Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-11-1972)

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Synthesis and oxidation of 1,4-dihydroisonicotinic acid derivatives by Dubur, G. Ya, Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-03-1972)

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7
The oxidation of 1,4-dihydropyridines by Dubur, G. Ya, Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-01-1970)

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8
Detection of 5-aminopyrimidines by Uldrikis, Ya. R., Dubur, G. Ya

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-03-1970)

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9
Metabolism of diludine in experimental animals by Odynets, A. G., Parinov, V. Ya, Kimenis, A. A., Uldrikis, Ya. R., Dubur, G. Ya, Gavars, M. P.

Published in Pharmaceutical chemistry journal (01-04-1986)

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10
Synthesis and oxidation of 2,6-dimethyl-1,4-dihydropyridine-3, 5-dicarboxylic acid esters by Uldrikis, Ya. R., Dubur, G. Ya, Dipan, I. V., Chekavichus, B. S.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-09-1975)

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Synthesis of monosubstituted amides of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid by Dubur, G. Ya, Ogle, Z. Ya, Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-12-1974)

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12
Synthesis and antioxidant activities of 2-methyl-5-oxo-1,4-dihydroindeno[1,2-b]pyridines by Bisenieks, . A., Uldrikis, Ya. R., Kirule, I. ., Tirzit, G. D., Dubur, G. Ya

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-11-1982)

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Oxidation of 1,4-dihydropyridines: II. Reactivity during the oxidation of chloranil by Uldrikis, Ya. R., Kumerova, A. O., Dubur, G. Ya

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-05-1973)

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14
Electrochemical reduction of 1, 4-dihydropyridine-3, 5-dicarboxylic acid derivatives in an aprotic medium by Kadysh, V. P., Dubur, G. Ya, Stradyn, Ya. P., Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-05-1978)

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15
Dihydropyridine derivatives. New effective stabilizers for oil solutions of vitamin A by Kozlov, É. I., Ivanova, R. A., Dubur, G. Ya, Uldrikis, Ya. R.

Published in Pharmaceutical chemistry journal (01-01-1978)

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16
Preparation, molecular-crystal structure, and chemical peculiarities of the potassium salt of 3,3,6,6-tetramethyl-1,8-dioxo-1,2, 3,4,5,6,7,8,9,10-decahydroacridine-9-carboxylic acid by Bundule, M. F., Bisenieks, . A., Kemme, A. A., Bleidelis, Ya. Ya, Dubur, G. Ya, Uldrikis, Ya. R.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-05-1980)

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17
Volt-amperometry of 1,4-dihydropyridine derivatives: I. Electrochemical oxidation potentials of 3,5-diacyl- and 3,5-di(alkoxycarbonyl)-1,4-dihydropyridines in acetonitrile by Stradyn', Ya. P., Dubur, G. Ya, Beilis, Yu. I., Uldrikis, Ya. R., Korotkova, A. F.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-01-1972)

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18
Voltamperometry of 1,4-dihydropyridine derivatives: II. Electronic and steric effects in the electrooxidation of 4-substituted 1,4-dihydropyridines by Stradyn', Ya. P., Beilis, Yu. I., Uldrikis, Ya. R., Dubur, G. Ya, Sausin', A. ., Chekavichus, B. S.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-11-1975)

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19
Voltamperometry of 1,4-dihydropyridine derivatives: III. Effect of ester groupings in the 3 and 5 positions of ?-unsubstituted 1,4-dihydropyridines on their electrooxidation potentials by Stradyn', Ya. P., Dubur, G. Ya, Beilis, Yu. I., Uldrikis, Ya. R., Sausin', A. ., Chekavichus, B. S.

Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01-11-1975)

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Search Results - "Uldrikis, Ya. R."

Electrochemical conversions of 5-oxo-1,4-dihydroindeno[1,2-b]pyridine derivatives by Kadysh, V. P., Stradyn', Ya. P., Uldrikis, Ya. R., Dubur, G. Ya

Synthesis and oxidation of 1,4-dihydropyridines by Uldrikis, Ya. R.

Octahydropyrrolo[4,3,2-m,n]acridine derivatives. 2. 1-Aryl-4,4,8,8-tetramethyl-2,3,4,5,7,8,9,10-octahydropyrrolo[4,3,2-m,n]-acridin-10-ones and intermediates in their synthesis by Bisenieks, E. A., Makarova, N. V., Uldrikis, Ya. R., Dubur, G. Ya

Octahydropyrrolo[4,3,2-m,n]acridine derivatives. I. Synthesis and molecular structure of derivatives of 2,3,4,5,7,8,9,10-octahydropyrrolo[4,3,2-m,n]acridin-10-one, a new heterocyclic system by Bisenieks, . A., Bundule, M. F., Uldrikis, Ya. R., Dubur, G. Ya, Mishnev, A. F., Bleidelis, Ya. Ya

Preparation of 3,5-diethoxycarbonyl-2,6-dimethyl-1,4-dihydro-isonicotinic acid and 3,5-diacetyl-2,6-dimethyl-1,4-dihydroisoni-cotinic acid and their salts by Dubur, G. Ya, Uldrikis, Ya. R.

Synthesis and oxidation of 1,4-dihydroisonicotinic acid derivatives by Dubur, G. Ya, Uldrikis, Ya. R.

The oxidation of 1,4-dihydropyridines by Dubur, G. Ya, Uldrikis, Ya. R.

Detection of 5-aminopyrimidines by Uldrikis, Ya. R., Dubur, G. Ya

Metabolism of diludine in experimental animals by Odynets, A. G., Parinov, V. Ya, Kimenis, A. A., Uldrikis, Ya. R., Dubur, G. Ya, Gavars, M. P.

Synthesis and oxidation of 2,6-dimethyl-1,4-dihydropyridine-3, 5-dicarboxylic acid esters by Uldrikis, Ya. R., Dubur, G. Ya, Dipan, I. V., Chekavichus, B. S.

Synthesis of monosubstituted amides of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid by Dubur, G. Ya, Ogle, Z. Ya, Uldrikis, Ya. R.

Synthesis and antioxidant activities of 2-methyl-5-oxo-1,4-dihydroindeno[1,2-b]pyridines by Bisenieks, . A., Uldrikis, Ya. R., Kirule, I. ., Tirzit, G. D., Dubur, G. Ya

Oxidation of 1,4-dihydropyridines: II. Reactivity during the oxidation of chloranil by Uldrikis, Ya. R., Kumerova, A. O., Dubur, G. Ya

Electrochemical reduction of 1, 4-dihydropyridine-3, 5-dicarboxylic acid derivatives in an aprotic medium by Kadysh, V. P., Dubur, G. Ya, Stradyn, Ya. P., Uldrikis, Ya. R.

Dihydropyridine derivatives. New effective stabilizers for oil solutions of vitamin A by Kozlov, É. I., Ivanova, R. A., Dubur, G. Ya, Uldrikis, Ya. R.

Preparation, molecular-crystal structure, and chemical peculiarities of the potassium salt of 3,3,6,6-tetramethyl-1,8-dioxo-1,2, 3,4,5,6,7,8,9,10-decahydroacridine-9-carboxylic acid by Bundule, M. F., Bisenieks, . A., Kemme, A. A., Bleidelis, Ya. Ya, Dubur, G. Ya, Uldrikis, Ya. R.

Volt-amperometry of 1,4-dihydropyridine derivatives: I. Electrochemical oxidation potentials of 3,5-diacyl- and 3,5-di(alkoxycarbonyl)-1,4-dihydropyridines in acetonitrile by Stradyn', Ya. P., Dubur, G. Ya, Beilis, Yu. I., Uldrikis, Ya. R., Korotkova, A. F.

Voltamperometry of 1,4-dihydropyridine derivatives: II. Electronic and steric effects in the electrooxidation of 4-substituted 1,4-dihydropyridines by Stradyn', Ya. P., Beilis, Yu. I., Uldrikis, Ya. R., Dubur, G. Ya, Sausin', A. ., Chekavichus, B. S.

Voltamperometry of 1,4-dihydropyridine derivatives: III. Effect of ester groupings in the 3 and 5 positions of ?-unsubstituted 1,4-dihydropyridines on their electrooxidation potentials by Stradyn', Ya. P., Dubur, G. Ya, Beilis, Yu. I., Uldrikis, Ya. R., Sausin', A. ., Chekavichus, B. S.

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