Collect. Czech. Chem. Commun.
1974, 39, 3438-3448
https://doi.org/10.1135/cccc19743438
Polarographic reduction of some 3,5-difunctional dihydropyridine derivatives
J. Kuthan, J. Volke, V. Volkeová and V. Šimonek
Individual author index pages
Other CCCC articles of these authors
- J. Kuthan, P. Nesvadba, Z. Donnerová and P. Trška
Contribution to the study of cyclocondensations of cyanoacetic acid derivatives with benzylideneacetophenone
1977, Vol. 42, Issue 7, pp. 2152–2160 [Abstract] - J. Kuthan and L. Musil
EHT study of 1-methyl-1,4-dihydronicotinamide
1977, Vol. 42, Issue 3, pp. 857–866 [Abstract] - V. Skála, L. Musil and J. Kuthan
Contribution to quantum-chemical interpretation of 3-aminocarbonylpyridinium cation reactivity
1977, Vol. 42, Issue 3, pp. 843–856 [Abstract] - D. Ilavský and J. Kuthan
π-Electronic structure and electronic spectra of methylated 3,5-dicyanopyridines
1977, Vol. 42, Issue 2, pp. 662–670 [Abstract] - V. Skála, J. Volke, V. Oháňka and J. Kuthan
Electrochemical oxidation of 3,5-difunctional 1,4-dihydropyridine derivatives
1977, Vol. 42, Issue 1, pp. 292–305 [Abstract] - J. Kuthan, L. Musil and V. Jehlička
The use of dipole moments in the conformational analysis of nicotinic acid derivatives
1977, Vol. 42, Issue 1, pp. 283–291 [Abstract] - J. Kuthan and L. Musil
Semiempirical MO study of nicotinic acid and of its methyl ester at the level of all valence electrons
1976, Vol. 41, Issue 11, pp. 3282–3288 [Abstract] - M. M. Ellaithy, J. Volke and J. Hlavatý
The electrochemical reduction mechanism of 3-hydroxyl-containing benzodiazepine derivatives
1976, Vol. 41, Issue 10, pp. 3014–3026 [Abstract] - J. Hlavatý, J. Volke and O. Manoušek
Formation of benzothiazole derivatives in the electrochemical reduction of o-nitrothiocyanobenzene
1975, Vol. 40, Issue 12, pp. 3751–3765 [Abstract] - J. Dědina, J. Kuthan, J. Paleček and J. Schraml
1H-NMR spectra and nuclear Overhauser effect in E and Z isomers of 3-substituted 3-aminoacrylonitriles
1975, Vol. 40, Issue 11, pp. 3476–3490 [Abstract] - J. Kuthan and L. Musil
A CNDO study of nicotinamide and 1-methyl-1,4-dihydronicotinamide
1975, Vol. 40, Issue 10, pp. 3169–3176 [Abstract] - J. Paleček and J. Kuthan
Mass spectra of N-substituted 2,4,4,6-tetramethyl-3,5-dicyano-1,4-dihydropyridines
1975, Vol. 40, Issue 9, pp. 2632–2641 [Abstract] - J. Volke and S. Beran
Die radikalischen Zwischenprodukte bei der elektrochemischen Reduktion heterocyclischer Sechsringe mit zwei Stickstoffatomen in 1,4-Stellung
1975, Vol. 40, Issue 8, pp. 2232–2256 [Abstract] - V. Skála, O. Uhlová and J. Kuthan
Stilbazoles derived from 2,6-dimethyl-3,5-dicyanopyridine and their 1,4-dihydro derivatives
1975, Vol. 40, Issue 6, pp. 1892–1900 [Abstract] - W. Pasek, J. Volke and O. Manoušek
Electrochemical reduction of benzoyl substituted barbituric acids in acid solutions
1975, Vol. 40, Issue 3, pp. 819–826 [Abstract] - J. Kuthan and J. Paleček
Spectroscopic properties of 1-substituted 3,5-dicyano-2,4,4,6-tetramethyl-1,4-dihydropyridines
1974, Vol. 39, Issue 12, pp. 3711–3719 [Abstract] - J. Kuthan, V. Skála, M. Ichová and J. Paleček
Reaction of 1,3,5-tricyanobenzene with complex hydrides
1974, Vol. 39, Issue 7, pp. 1872–1879 [Abstract] - J. Kuthan, J. Paleček and L. Vavruška
Condensation reactions of benzoylacetonitrile
1974, Vol. 39, Issue 3, pp. 854–860 [Abstract] - V. Skála, J. Kuthan, J. Dědina and J. Schraml
Reaction of some dicyanopyridines with methylmagnesium iodide. Observation of the nuclear Overhauser effect in the presence of NMR shift reagent
1974, Vol. 39, Issue 3, pp. 834–841 [Abstract] - J. Kuthan, J. Paleček and L. Musil
The electronic spectra of 1,3-diazaadamantanoid derivatives. The interaction of isolated chromophors
1974, Vol. 39, Issue 3, pp. 750–766 [Abstract] - J. Kuthan, J. Paleček and L. Musil
The Wittig reaction of 2-adamantanone and 1,3-diaza-6-adamantanone
1973, Vol. 38, Issue 11, pp. 3491–3495 [Abstract] - J. Kuthan, V. Skála and L. Musil
On dihydropyridines. XXVIII. A PPP study of the electronic spectra of 3,5-dicyanodihydropyridines and corresponding enaminonitriles
1973, Vol. 38, Issue 11, pp. 3479–3490 [Abstract] - M. Naarová and J. Volke
Electrochemical and chemical reduction of N-alkylpyridinium cations
1973, Vol. 38, Issue 9, pp. 2670–2683 [Abstract] - J. Volke and V. Volkeová
Formation of a radical intermediate in the polarographic reduction of 4,4'-bipyridyl
1972, Vol. 37, Issue 11, pp. 3686–3696 [Abstract] - J. Volke and M. Naarová
Reduction of N-alkylpyridinium cations at mercury electrodes
1972, Vol. 37, Issue 10, pp. 3361–3375 [Abstract] - J. Kuthan, L. Musil and V. Skála
Extended Hückel conformational analysis of nicotinamide
1972, Vol. 37, Issue 9, pp. 2933–2945 [Abstract] - J. Paleček, L. Vavruška and J. Kuthan
On dihydropyridines. XXVII. The reaction of 3,5-diacetylpyridine with complex hydrides and organometallic reagents
1972, Vol. 37, Issue 8, pp. 2764–2770 [Abstract] - J. Kuthan, L. Musil and A. Kohoutová
On dihydropyridines. XXIV. Partial hydrogenation of some 3,5-dicyanopyridines
1971, Vol. 36, Issue 12, pp. 3992–3999 [Abstract] - O. Paleta, V. Skála and J. Kuthan
Inadequacy of PI-approximation in HMO study of reactivity of fluorosubstituted benzenoid hydrocarbons
1971, Vol. 36, Issue 10, pp. 3527–3538 [Abstract] - J. Kuthan, N. V. Koshmina and V. Skála
Semiempirical SCF MO study of methylpyridines
1971, Vol. 36, Issue 5, pp. 1832–1842 [Abstract] - J. Kuthan and M. Ichová
HMO study of monohydroxypyridines and their benzoderivatives
1971, Vol. 36, Issue 4, pp. 1413–1425 [Abstract] - J. Kuthan, N. V. Koshmina and M. Ferles
Studies in the pyridine series. XXXVII. π-Electron structure and reactivity of 1-methylpyridinium salts
1970, Vol. 35, Issue 12, pp. 3825–3830 [Abstract] - J. Kuthan, N. V. Koshmina, J. Paleček and V. Skála
Thermal transformations of pyridinium salts, an HMO treatment
1970, Vol. 35, Issue 9, pp. 2787–2796 [Abstract] - J. Kuthan, A. Kohoutová and L. Helešic
On hydropyridines. XXIII. Pimary isolable adducts of lithium aluminium hydride and methylmagnesium iodide with 3,5-dicyanopyridines
1970, Vol. 35, Issue 9, pp. 2776–2786 [Abstract] - V. Skála and J. Kuthan
Molecular orbital study of the NMR and electronic spectra of monocyanopyridines, dicyanopyridines, and 2,4,6-tricyanopyridine
1970, Vol. 35, Issue 8, pp. 2378–2391 [Abstract] - J. Kuthan
NMR spectra and the reactivity of organic compounds. III. Proton chemical shifts and the reactivity of benzenoid hydrocarbons
1970, Vol. 35, Issue 2, pp. 714–720 [Abstract] - P. Mader, J. Volke and J. Kůta
Polarographic study of the non-catalyzed autoxidation of cystine in a mildly alkaline buffered medium
1970, Vol. 35, Issue 2, pp. 552–564 [Abstract] - V. Skála and J. Kuthan
Some additive relationships in the LCAO-MO calculations of cyanopyridines
1970, Vol. 35, Issue 1, pp. 354–357 [Abstract] - V. Skála, J. Hlavatý and J. Kuthan
Some spectral properties of 1,3,5-tricyanobenzene
1970, Vol. 35, Issue 1, pp. 350–354 [Abstract] - J. Paleček and J. Kuthan
On dihydropyridines. XXII. Reaction products of acetaldehyde, benzaldehyde and acetone with the sodium salt of hydroxymethyleneacetone
1969, Vol. 34, Issue 11, pp. 3336–3342 [Abstract] - J. Kuthan and L. Musil
On dihydropyridines. XXI. Interpretation of formation of dihydroderivatives from alkylated 3,5-dicyanopyridines based on Wheland's localization energies
1969, Vol. 34, Issue 10, pp. 3173–3178 [Abstract] - J. Paleček, K. Vondra and J. Kuthan
On dihydropyridines. XX. Reactions of organomagnesium and organolithium reagents with 3,5-dicyano-2,6-dimethylpyridine
1969, Vol. 34, Issue 10, pp. 2991–2998 [Abstract] - J. Kuthan
HMO study of some enaminonitriles
1969, Vol. 34, Issue 10, pp. 2942–2951 [Abstract] - J. Kuthan, Z. Donnerová and V. Skála
NMR spectra and the reactivity of organic compounds. II. Proton chemical shifts, theoretical and experimental reactivity of some non-alternant hydrocarbons and ions
1969, Vol. 34, Issue 8, pp. 2398–2408 [Abstract] - J. Kuthan, V. Skála and J. Paleček
Localization energies of methyl homologues of pyridine
1969, Vol. 34, Issue 8, pp. 2223–2234 [Abstract] - J. Volke and V. Volková
Reduction of some recent bipyridylium herbicides at the dropping mercury electrode
1969, Vol. 34, Issue 7, pp. 2037–2047 [Abstract] - J. Kuthan and J. Paleček
On dihydropyridines. XIX. On the π-electronic structure of Hantzsch's dihydropyridines
1969, Vol. 34, Issue 4, pp. 1339–1342 [Abstract] - J. Kuthan and V. Skála
On dihydropyridines. XVIII. Atom localization energies of monocyanopyridines and symmetrical dicyanopyridines
1969, Vol. 34, Issue 4, pp. 1335–1339 [Abstract] - J. Kuthan and J. Procházková
On dihydropyridines. XVII. π-Electronic structure and reactivity of alkyl 3,5-dicyanopyridines
1969, Vol. 34, Issue 4, pp. 1190–1203 [Abstract] - J. Paleček, V. Skála and J. Kuthan
Quantitative correlation of the radical substitution of pyridine and its homologues with HMO reactivity indices
1969, Vol. 34, Issue 3, pp. 1110–1112 [Abstract] - J. Paleček, L. Ptáčková and J. Kuthan
On hydropyridines. XVI. Reactions of esters of dinicotinic acid with sodium borohydride, lithium aluminum hydride and methylmagnesium iodide
1969, Vol. 34, Issue 2, pp. 427–441 [Abstract] - P. Mader, J. Kůta and J. Volke
Über die Bildung von Kupfer(I)-cysteinat bei der polarographischen Reduktion des Komplexes Cu(II)-EDTA in Anwesenheit von Cystin und seine hemmende Wirkung auf die Reduktion des Komplexonats
1968, Vol. 33, Issue 11, pp. 3625–3641 [Abstract] - J. Kuthan, J. Procházková and E. Janečková
On dihydropyridines. XV. Reactions of some 3,5-dicyanopyridines with complex aluminum hydrides
1968, Vol. 33, Issue 11, pp. 3558–3564 [Abstract] - J. Kuthan, J. Paleček, J. Procházková and V. Skála
An HMO study of methyl homologues of pyridine
1968, Vol. 33, Issue 10, pp. 3138–3153 [Abstract] - J. Volke
The relationship between herbicidal activity and electrochemical properties of quaternary bipyridylium salts
1968, Vol. 33, Issue 9, pp. 3044–3048 [Abstract] - J. Volke and A. M. Kardoš
Change of mechanism with electrode potential in the electrochemical reduction of cyanopyridines
1968, Vol. 33, Issue 8, pp. 2560–2583 [Abstract] - J. Kuthan
NMR spectra and the reactivity of organic compounds. I. Correlations between proton chemical shifts of alternant hydrocarbons and HMO chemical reactivity indices
1968, Vol. 33, Issue 4, pp. 1220–1228 [Abstract] - J. Kuthan, A. Kozlik and F. Petrů
The absolute configuration of 2,8-dimethyl-2-ethyl-1,2,3,4-tetrahydrophenanthrene, a dehydrogenation product of some diterpenoids
1968, Vol. 33, Issue 2, pp. 614–619 [Abstract] - M. Holík, V. Skála and J. Kuthan
Electronic structure and chemical reactivity of 1-methyl-2-pyridones
1968, Vol. 33, Issue 2, pp. 394–404 [Abstract] - J. Kuthan, V. Jehlička and E. Hakr
Über die Struktur der aromatischen Enaminonitrile
1967, Vol. 32, Issue 12, pp. 4309–4318 [Abstract] - J. Kuthan and J. Hakr
On dihydropyridines. XIV. Substituted 2,6-diphenyl-3,5-dicyano-1,4-dihydropyridines
1967, Vol. 32, Issue 4, pp. 1438–1448 [Abstract] - J. Kuthan
On dihydropyridines. XIII. Attempt at a theoretical interpretation of the electronic structure of 3,5-dicyano-1,2-dihydropyridine and 3,5-dicyano-1,4-dihydropyridine
1967, Vol. 32, Issue 3, pp. 1280–1284 [Abstract] - J. Kuthan, A. Kozlik and F. Petrů
New synthesis of (±)-2,8-dimethyl-2-ethyl-1,2,3,4-tetrahydrophenanthrene, the dehydrogenation product of some diterpenoids
1966, Vol. 31, Issue 11, pp. 4425–4431 [Abstract] - J. Kuthan and J. Procházková
Darstellung von 2,4,6-Tricyan-1,3,5-trimethylbenzol aus 2-Aminocrotonitril
1966, Vol. 31, Issue 9, pp. 3832–3836 [Abstract] - J. Kuthan
On dihydropyridines. XII. Electronic structure and reactivity of monocyanopyridines and symmetric dicyanopyridines
1966, Vol. 31, Issue 9, pp. 3593–3606 [Abstract] - J. Kuthan and J. Paleček
On dihydropyridines. XI. Use of 3,5-diacetyl-1,4-dihydropyridine for the synthesis of dinicotinic acid derivatives
1966, Vol. 31, Issue 6, pp. 2618–2622 [Abstract] - H. Oelschläger, J. Volke and H. Hoffmann
Arzneimittelanalysen mittels Polarographie oder Oszillopolarographie IV. Mechanismus der polarographischen Reduktion des Diazepams
1966, Vol. 31, Issue 3, pp. 1264–1272 [Abstract] - J. Kuthan and E. Janečková
Über Dihydropyridine X. Reduktion unsymmetrisch alkylierter 3,5-Dicyanpyridine mit Natriumborhydrid
1965, Vol. 30, Issue 11, pp. 3711–3717 [Abstract] - J. Kuthan and R. Bartoníčková
Über Dihydropyridine IX. Reaktionen verschiedener magnesium- und Lithiumorganischer verbindungen mit 3,5-Dicyan-4-methylpyridin
1965, Vol. 30, Issue 8, pp. 2609–2614 [Abstract] - A. M. Kardoš, J. Volke and P. Kristian
Polarography of phenyl isothiocyanates substituted in meta-position and kinetics of their reaction with hydroxyl ions
1965, Vol. 30, Issue 4, pp. 931–939 [Abstract] - J. Volke, D. Dumanović and V. Volková
Polarography of heterocyclic aromatic compounds. XVII. Polarographic reduction of pyrazine and its methyl-derivatives
1965, Vol. 30, Issue 1, pp. 246–256 [Abstract] - J. Volke and M. M. Amer
Polarography of aromatic heterocyclic compounds. XVI. Reducibility and adsorption effects in isomeric benzoyl pyridines
1964, Vol. 29, Issue 9, pp. 2134–2150 [Abstract] - J. Kuthan and E. Janečková
On dihydropyridines. VII. Reactions of symmetrically alkylated 3,5-dicyano-pyridines with sodium boron hydride
1964, Vol. 29, Issue 7, pp. 1654–1662 [Abstract] - E. Janečková and J. Kuthan
Über Dihydropyridine VI. Bestimmung der 3,5-Dicyan-1,2-dihydropyridine neben Analogen 1,4-Dihydroderivaten mittels der UV-Spektroskopie
1964, Vol. 29, Issue 6, pp. 1495–1498 [Abstract] - J. Kuthan, E. Janečková and M. Havel
Über Dihydropyridine V. Zur Bildung der Isomeren 1,2- und 1,4-Dihydroderivate bei der Reaktion von Methylmagnesiumjodid mit 3,5-Dicyanpyridin und 3,5-Dicyan-2-methylpyridin
1964, Vol. 29, Issue 1, pp. 143–151 [Abstract] - J. Kuthan and J. Paleček
Beitrag zur Mannich-Reaktion von Formaldehyd mit Acetondicarbonsäure-diäthylester
1963, Vol. 28, Issue 8, pp. 2260–2264 [Abstract] - J. Piťha and J. Kuthan
Studium der Tautomerie der 2,6-Dihydroxydinicotinsäure-Ester mittels Infrarotspektroskopie
1963, Vol. 28, Issue 6, pp. 1625–1628 [Abstract] - J. Volke and J. Holubek
Polarography of heterocyclic aromatic compounds. XV. Products of polarographic reduction of 4-cyanopyridine
1963, Vol. 28, Issue 6, pp. 1597–1599 [Abstract] - J. Kuthan
Über Dihydropyridine IV. Konstitution und Absorptionsspektren der alkylierten 3,5-Dicyandihydropyridine
1962, Vol. 27, Issue 9, pp. 2175–2185 [Abstract] - J. Volke and J. Holubek
Polarography of heterocyclic aromatic compounds. XIV. Reduction of ethylenic bond in 1,2-dipyridylethylenes
1962, Vol. 27, Issue 8, pp. 1777–1789 [Abstract] - J. Holubek and J. Volke
Polarography of heterocyclic aromatic compounds. XIII. Polarographic fission of carbon-halogen bonds in monohalogenopyridines
1962, Vol. 27, Issue 3, pp. 680–692 [Abstract] - J. Volke
Polarography of heterocyclic aromatic compounds. XII. The catalytic wave of 2-methyl-1,2-di-3'-pyridylpropan-1-one
1962, Vol. 27, Issue 2, pp. 483–485 [Abstract] - R. Lukeš and J. Kuthan
Über Dihydropyridine III. Über die Reaktion von Methylmagnesiumjodid mit 3,5-Dicyan-2-methylpyridin und 3,5-Dicyan-2,4,6-trimethylpyridin
1961, Vol. 26, Issue 7, pp. 1845–1851 [Abstract] - R. Lukeš and J. Kuthan
Über Dihydropyridine II. Beitrag zur Reaktion des Grignardreagenz mit dem Pyridinkern
1961, Vol. 26, Issue 5, pp. 1422–1428 [Abstract] - J. Volke
Polarography of heterocyclic aromatic compounds. XI. A note on the reducibility of isomeric acetyl-pyridines
1960, Vol. 25, Issue 12, pp. 3397–3400 [Abstract] - J. Holubek and J. Volke
Polarographie aromatischer heterocyclischer Verbindungen X. Polarographische Studie des Systems 2,2'-Pyridoin und 2,2'-Pyridil
1960, Vol. 25, Issue 12, pp. 3292–3305 [Abstract] - J. Holubek and J. Volke
Polarography of aromatic heterocyclic compounds. IX. Polarographic reducibility of isomeric nitropyridines
1960, Vol. 25, Issue 12, pp. 3286–3291 [Abstract] - R. Lukeš and J. Kuthan
Über einige aus den Reaktionsprodukten der Guareschi Reaktion mit Propionaldehyd und Acetaldehyd gewonnene neue Pyridin-Verbindungen
1960, Vol. 25, Issue 8, pp. 2173–2178 [Abstract] - P. Vaculík and J. Kuthan
Oxydation einiger 4-alkyl-3,5-Dimethylpyridine
1960, Vol. 25, Issue 6, pp. 1591–1595 [Abstract] - J. Volke and P. Valenta
Polarographie aromatischer heterocyclischer Verbindungen VIII. Polarographische Studie der Formylpyridine und des Pyridoxals in sauren Lösungen
1960, Vol. 25, Issue 6, pp. 1580–1585 [Abstract] - J. Volke, R. Kubíček and F. Šantavý
Polarographie aromatischer heterocyclischer Verbindungen VII. Reduktion der Nitrile der Pyridincarbonsäuren
1960, Vol. 25, Issue 5, pp. 1510–1513 [Abstract] - J. Volke, R. Kubíček and F. Šantavý
Polarographie aromatischer heterocyclischer Verbindungen VI. Reduktion der Aldoxime der Pyridincarbonsäuren
1960, Vol. 25, Issue 3, pp. 871–877 [Abstract] - J. Holubek and J. Volke
Polarographische Studie der Spaltung des Narcotolins
1959, Vol. 24, Issue 5, pp. 1436–1443 [Abstract] - P. Vaculík and J. Kuthan
Über Pyridinhomologe III. Die Synthese der 4-Alkyl-3,5-dimethylpyridine
1959, Vol. 24, Issue 1, pp. 174–180 [Abstract] - J. Volke
Polarographie der aromatischen heterocyclischen Verbindungen V. Studie der Reduktion von Aldehyden der Pyridincarbonsäuren
1958, Vol. 23, Issue 8, pp. 1486–1495 [Abstract] - J. Volke and V. Szabó
Polarographie aromatischer heterocyclischer Verbindungen IV. Polarographische Reduktion der Isoflavone
1958, Vol. 23, Issue 2, pp. 221–228 [Abstract] - J. Volke
Polarographie aromatischer heterocyclischer Verbindungen III. Reduktion der Chinolinsäure und Cinchomeronsäure an der Quecksilbertropfelektrode
1957, Vol. 22, Issue 6, pp. 1777–1788 [Abstract] - J. Volke
Polarographische Reduktion der Chinolin- und Cinchomeronsäure
1956, Vol. 21, Issue 1, pp. 246–247 [Abstract] - J. Volke and V. Volková
Polarographie aromatischer heterocyclischer Verbindungen II. Polarographisches Verhalten der Isonicotinsäure und Picolinsäure
1955, Vol. 20, Issue 6, pp. 1332–1339 [Abstract] - J. Volke and V. Volková
Polarographie aromatischer heterocyclischer Verbindungen I. Oszillographische Unterscheidung einiger Pyridinderivate
1955, Vol. 20, Issue 4, pp. 908–916 [Abstract] - M. Březina, V. Volkeová and J. Volke
Polarographie der Steroide II. Reaktionen der Ketosteroide mit Hydrazinen und primären Aminen
1954, Vol. 19, Issue 5, pp. 894–904 [Abstract]
