Collection of Czechoslovak Chemical Communications - digital archive 

Individual author index pages

• J. Piťha
• P. Fiedler
• J. Gut

Other CCCC articles of these authors

• A. Nováček, V. Sedláčková and J. Gut
  Reaction of 8-chloro-10-phenylhydrazono-10,11-dihydrodibenzo[b,f]thiepine with aromatic aldehydes
  1976, Vol. 41, Issue 3, pp. 785–787 [Abstract]
• V. Uchytilová, J. Hájková, P. Fiedler, Z. Györgydeák, J. Škoda and J. Gut
  Preparation of 3,5-dioxohexahydro-1,2,4-triazine-1-carboxylic acid (dihydro-6-azaorotic acid) derivatives
  1976, Vol. 41, Issue 2, pp. 472–478 [Abstract]
• A. Nováček and J. Gut
  Reaction of 1-substituted semicarbazide derivatives with benzaldehyde
  1975, Vol. 40, Issue 11, pp. 3512–3518 [Abstract]
• A. Pískala, J. Gut and F. Šorm
  Reaction of 3,5,6-trichloro-1,2,4-triazine with simple nucleophiles
  1975, Vol. 40, Issue 9, pp. 2680–2688 [Abstract]
• P. Fiedler, H. Hřebabecký and J. Beránek
  On ribosylation and molecular structure of glyoxylic acid semicarbazone derivatives
  1975, Vol. 40, Issue 8, pp. 2378–2401 [Abstract]
• V. Uchytilová, A. Holý, D. Cech and J. Gut
  Preparation of 2-pyrimidinone and derivatives
  1975, Vol. 40, Issue 8, pp. 2347–2352 [Abstract]
• A. Pískala, P. Fiedler, M. Synáčková and J. Gut
  Preparation and the tautometric structure of 3-methoxy-1,2,4-triazin-5-one and 5-methoxy-1,2,4-triazin-3-one
  1975, Vol. 40, Issue 8, pp. 2326–2339 [Abstract]
• A. Nováček and J. Gut
  Reaction of 8-chloro-10,11-dihydrodibenzo[b,f]thiepin-10-one with aromatic aldehydes
  1975, Vol. 40, Issue 4, pp. 1034–1037 [Abstract]
• A. Nováček and J. Gut
  The p-benzoquinone oxidation of hexahydro-1,2,4-triazine-3,5-dione
  1974, Vol. 39, Issue 12, pp. 3760–3762 [Abstract]
• J. Farkaš, Z. Flegelová, V. Uchytilová and J. Gut
  Preparation of 1-substituted hydrazinoacetic acids
  1973, Vol. 38, Issue 5, pp. 1434–1437 [Abstract]
• M. Prystaš, V. Uchytilová and J. Gut
  Chemistry of 1,2,4-triazine. IV. Methylation of 2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione with dimethyl sulfate in neutral media
  1973, Vol. 38, Issue 3, pp. 934–937 [Abstract]
• A. Nováček and J. Gut
  Chemistry of 1,2,4-triazine. III. The reaction of hexahydro-1,2,4-triazine-3,5-dione with primary amines
  1973, Vol. 38, Issue 2, pp. 592–594 [Abstract]
• V. Uchytilová, P. Fiedler and J. Gut
  Chemistry of 1,2,4-triazine. II. Synthesis of substituted 5-amino-1,2,4-triazines
  1972, Vol. 37, Issue 7, pp. 2221–2226 [Abstract]
• J. Smrt and P. Fiedler
  Nucleic acid components and their analogues. CXLIV. Synthesis of 5¹, 5²-azinodi(2-β-D-ribofuranosyl-as-triazin-3(4H)-one)
  1971, Vol. 36, Issue 12, pp. 4063–4066 [Abstract]
• A. Nováček and P. Fiedler
  Nucleic acid components and their analogues. CXLI. Some reactions of 5-bromo-6-azauracil
  1971, Vol. 36, Issue 10, pp. 3507–3516 [Abstract]
• A. Nováček and J. Gut
  Preparation and cyanoethylation of some hydrazine derivatives
  1971, Vol. 36, Issue 8, pp. 3038–3042 [Abstract]
• V. Uchytilová and J. Gut
  Nucleic acid components and their analogues. CXXXVI. A simple synthesis of 6-azacytosine
  1971, Vol. 36, Issue 6, pp. 2383–2385 [Abstract]
• V. Uchytilová, P. Fiedler, M. Prystaš and J. Gut
  On the chemistry of 1,2,4-triazine I. Synthesis of substituted 1,2,4-triazin-5-ones from α-keto acid amidrazone derivatives
  1971, Vol. 36, Issue 5, pp. 1955–1963 [Abstract]
• J. Beránek and J. Gut
  Nucleic acid components and their analogues. CXXVI. Synthesis of substituted 5-amino-2,3-dihydro-1,2,4-triazin-3-one (6-azacytosine) derivatives
  1969, Vol. 34, Issue 8, pp. 2306–2315 [Abstract]
• J. Gut, A. Nováček and P. Fiedler
  Reaction of six-membered cyclic hydrazides with aromatic aldehydes
  1968, Vol. 33, Issue 7, pp. 2087–2096 [Abstract]
• M. Bobek, J. Farkaš and J. Gut
  Nucleic acids components and their analogues. XCI. An improved synthesis of 6-azauracil and its 5-substituted derivatives
  1967, Vol. 32, Issue 3, pp. 1295–1298 [Abstract]
• A. Nováček and J. Gut
  Nucleic acids components and their analogues. LXXXVII. The preparation of 1-amino-5,6-dihydrouracil and its derivatives
  1967, Vol. 32, Issue 1, pp. 190–197 [Abstract]
• J. Gut, D. Hesoun and A. Nováček
  Nucleic acids components and their analogues. LXXXIII. Synthesis of 3-amino-2,5-dihydro-1,2,4-triazin-5-one (azaisocytosine) and its N-substituted derivatives
  1966, Vol. 31, Issue 5, pp. 2014–2024 [Abstract]
• P. Piťhová, A. Pískala, J. Piťha and F. Šorm
  Nucleic acids components and their analogues. LXVI. Hydrolysis of 5-azacytidine and its connection with biological activity
  1965, Vol. 30, Issue 8, pp. 2801–2811 [Abstract]
• A. Nováček, D. Hesoun and J. Gut
  Nucleic acids components and their analogues. LXI. Acylation of 6-azauracil, uracil and their 5-methyl derivatives
  1965, Vol. 30, Issue 6, pp. 1890–1899 [Abstract]
• J. Piťha and S. Vašíčková
  Stretching vibration of N-H bond in uracil, its derivatives and analogues
  1965, Vol. 30, Issue 6, pp. 1792–1798 [Abstract]
• P. Piťhová, A. Pískala, J. Piťha and F. Šorm
  Nucleic acid components and their analogues. LVIII. 5-Azacytidine and related compounds; Study of structure, tautomerism and possibilities of pairing with purine derivatives
  1965, Vol. 30, Issue 5, pp. 1626–1634 [Abstract]
• P. Piťhová, A. Pískala, J. Piťha and F. Šorm
  Nucleic acids components and their analogues. LVI. 5-Azauracil and its N-methyl derivatives, formation and decomposition in aqueous solutions, structure of compounds with alcohols
  1965, Vol. 30, Issue 1, pp. 90–98 [Abstract]
• A. Pískala and J. Gut
  Nucleic acids components and their analogues. LII. Isomerisation of 2,4-dimethoxy-1,3,5-triazine
  1964, Vol. 29, Issue 11, pp. 2794–2808 [Abstract]
• J. Gut, Jiří Jonáš and J. Piťha
  Nucleic acid components and their analogues. XLIX. Tautomeric structure of 6-azacytosine and its derivatives
  1964, Vol. 29, Issue 6, pp. 1394–1400 [Abstract]
• J. Beránek and J. Piťha
  Nucleic acid components and their analogues. XLVI. Some derivatives of 6-azacytidine and 6-azauridine
  1964, Vol. 29, Issue 3, pp. 625–634 [Abstract]
• J. Piťha and J. Žemlička
  Nucleic acids components and their analogues. XLV. The infrared spectra of some 2',3',5'-tri-O-acyl derivatives of nucleosides derived from uridine and 6-azauridine
  1964, Vol. 29, Issue 2, pp. 410–418 [Abstract]
• M. Horák and J. Gut
  Nucleic acids components and their analogues. XLII. The infrared spectra of 6-azauracil and its derivatives
  1963, Vol. 28, Issue 12, pp. 3392–3401 [Abstract]
• J. Piťha, J. Joska and J. Fajkoš
  On steroids. LXXXIII. An unusual case of intermolecular hydrogen bonding in a B-norsteroid 3,6-diol
  1963, Vol. 28, Issue 10, pp. 2611–2617 [Abstract]
• J. Gut
  Nucleic acids components and their analogues. XXXVII. Acetylation of dihydro-6-azauracil and its N-methyl derivatives
  1963, Vol. 28, Issue 9, pp. 2527–2529 [Abstract]
• M. Prystaš and J. Gut
  Nucleic acids components and their analogues. XXXVIII. Reaction of ethyl nitroacetate with ethyl orthoformate and ureas. Synthesis of 5-nitrouracil and its derivatives
  1963, Vol. 28, Issue 9, pp. 2501–2509 [Abstract]
• A. Pískala and J. Gut
  Nucleic acids components and their analogues. XXXV. A contribution to the reaction of ethyl orthoformate with urea
  1963, Vol. 28, Issue 9, pp. 2376–2380 [Abstract]
• J. Fajkoš, J. Joska, J. Piťha and F. Šorm
  On steroids. LXXX. Intramolecular hydrogen bonding in 3,6-disubstituted 5β-B-norsteroids: Conformation of ring A
  1963, Vol. 28, Issue 9, pp. 2337–2344 [Abstract]
• A. Pískala and J. Gut
  Nucleic acid components and their analogues. XXXIII. New synthesis of 5-azauracil (allantoxaidine), 5-azacytosine (4-amino-2-oxo-1,2-dihydro-1,3,5-triazine) and their methyl derivatives
  1963, Vol. 28, Issue 7, pp. 1681–1690 [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. Piťha, S. Chládek and J. Smrt
  Intramolecular hydrogen bonds in derivatives of nucleosides
  1963, Vol. 28, Issue 6, pp. 1622–1625 [Abstract]
• J. Piťha and J. Beránek
  Nucleic acid components and their analogues. XXXII. Infrared spectra of nucleosides with an anomalous heterocyclic base. Tautomerism of 6-azacytidine derivatives
  1963, Vol. 28, Issue 6, pp. 1507–1515 [Abstract]
• R. Zahradník, J. Koutecký, Jiří Jonáš and J. Gut
  Nucleic acid components and their analogues. XXXI. Electronic structure of uracil, 5-azauracil and 6-azauracil
  1963, Vol. 28, Issue 6, pp. 1499–1506 [Abstract]
• J. Piťha
  Studium über die Tautomerie der Citrazinsäure
  1963, Vol. 28, Issue 6, pp. 1408–1418 [Abstract]
• Jiří Jonáš, M. Horák, A. Pískala and J. Gut
  Nucleic acid components and their analogues. XXVI. Ultraviolet and infrared spectra of 5-azauracil and related compounds
  1962, Vol. 27, Issue 12, pp. 2754–2760 [Abstract]
• M. Prystaš and J. Gut
  Nucleic acid components and their analogues. XXV. Note on the preparation of 2,4-dithio-6-azauracil methyl derivatives
  1962, Vol. 27, Issue 8, pp. 1898–1904 [Abstract]
• Jiří Jonáš and J. Gut
  Nucleic acid components and their analogues. XXIV. Ultraviolet spectra and dissociation constants of 6-azauracil thioxo derivatives
  1962, Vol. 27, Issue 8, pp. 1886–1897 [Abstract]
• J. Škoda, A. Čihák, J. Gut, M. Prystaš, A. Pískala, C. Párkányi and F. Šorm
  Nucleic acid components and their analogues. XXIII. Inhibition of growth of Escherichia coli by derivatives of pyrimidine, 5-azauracil, 6-azauracil and some simpler models of these derivatives
  1962, Vol. 27, Issue 7, pp. 1736–1743 [Abstract]
• M. Prystaš, J. Gut and F. Šorm
  Nucleic acid components and their analogues. XXI. Synthesis of 3-methyl-6-azauridine, structure proof and general approach to the synthesis of 6-azauridines
  1962, Vol. 27, Issue 7, pp. 1572–1577 [Abstract]
• A. Pískala and J. Gut
  Nucleic acid components and their analogues. XX. Synthesis of oxonic acid (2,4-dioxo-1,2,3,4-tetrahydro-1,3,5-triazine-6-carboxylic acid) and the acetylation of 2,4-dioxohexahydro-1,3,5-triazines
  1962, Vol. 27, Issue 7, pp. 1562–1571 [Abstract]
• M. Prystaš and J. Gut
  Nucleic acid components and their analogues. XVII. Reaction of uracil and of its aza analogues with ethylene carbonate
  1962, Vol. 27, Issue 4, pp. 1054–1056 [Abstract]
• Jiří Jonáš and J. Gut
  Nucleic acid components and their analogues. XVI. Dissociation constants of uracil, 6-azauracil, 5-azauracil and related compounds
  1962, Vol. 27, Issue 3, pp. 716–723 [Abstract]
• J. Krupička and J. Gut
  Nucleic acids components and their analogues. XV. Polarographic behaviour of 6-azauracil and its derivatives
  1962, Vol. 27, Issue 3, pp. 546–553 [Abstract]
• R. Lukeš, J. Piťha, J. Kovář and K. Bláha
  Zur Konfiguration stickstoffhaltiger Verbindungen XIV. Über die Solvolyse-Kinetik der Kondensationsprodukte vicinaler Aminohydroxytetraline mit p-Nitrobenzaldehyd
  1962, Vol. 27, Issue 2, pp. 328–336 [Abstract]
• M. Horák, J. Smolíková and J. Piťha
  Spectroscopic study of the hydrogen bond in substituted 2-nitrophenols
  1961, Vol. 26, Issue 11, pp. 2891–2896 [Abstract]
• A. Pískala and J. Gut
  Nucleic acid components and their analogues. XIII. Synthesis of 5-azauracil (allantoxaidin) and its N-methyl derivatives
  1961, Vol. 26, Issue 10, pp. 2519–2529 [Abstract]
• Jiří Jonáš and J. Gut
  Nucleic acids components and their analogues. XII. Electronic absorption spectra of 6-azauracil and related compounds
  1961, Vol. 26, Issue 9, pp. 2155–2163 [Abstract]
• M. Horák and J. Gut
  Nucleic acids components and their analogues. XI. Infrared spectroscopy of uracil, 8-azauracil and their derivatives in the carbonyl group stretching vibration region
  1961, Vol. 26, Issue 6, pp. 1680–1693 [Abstract]
• J. Piťha, J. Plešek and M. Horák
  Kondensationsreaktionen vom Aldoltypus V. Zur Konfiguration von Derivaten des 2,3-Cyclohexano-(1,3,3)-bicyclononan-2-ol-9-ons
  1961, Vol. 26, Issue 4, pp. 1209–1212 [Abstract]
• J. Gut, M. Prystaš and Jiří Jonáš
  Nucleic acid components and their analogues. X. Methyl derivatives of 6-azauracil thioxo analogues
  1961, Vol. 26, Issue 4, pp. 986–997 [Abstract]
• J. Gut, M. Prystaš, Jiří Jonáš and F. Šorm
  Nucleic acid components and their analogues. IX. N-Methyl derivatives of 6-azauracil and 6-azathymine
  1961, Vol. 26, Issue 4, pp. 974–985 [Abstract]
• J. Piťha, Jiří Jonáš, J. Kovář and K. Bláha
  Zur Konfiguration stickstoffhaltiger Verbindungen XIII. Über die Darstellung und Tautomerie der Aminooxazoline
  1961, Vol. 26, Issue 3, pp. 834–846 [Abstract]
• J. Piťha, M. Horák, J. Kovář and K. Bláha
  Configuration of nitrogen-containing compounds. XI. The effect of configuration on the infrared spectra of some aminohydroxytetralins
  1960, Vol. 25, Issue 11, pp. 2733–2745 [Abstract]
• J. Piťha and M. Horák
  Spectroscopic study of the intramolecular interaction of an aliphatic hydroxyl group and a benzene nucleus
  1960, Vol. 25, Issue 6, pp. 1586–1590 [Abstract]
• J. Piťha, S. Heřmánek and J. Vít
  Über die Reduktion der Carbonsäuren und ihrer Derivate mit Natriumaluminiumhydrid
  1960, Vol. 25, Issue 3, pp. 736–742 [Abstract]
• J. Krupička and J. Gut
  Komponenten der Nucleinsäuren und ihre Analoge VI. Polarographische Bestimmung von 6-Azauracil und 6-Azauridin
  1960, Vol. 25, Issue 2, pp. 592–595 [Abstract]
• R. Lukeš, J. Piťha, J. Kovář and K. Bláha
  Zur konfiguration stickstoffhaltiger Verbindungen VIII. Darstellung einiger Stereoisomerer vicinaler Aminotetralole
  1960, Vol. 25, Issue 2, pp. 492–501 [Abstract]
• J. Gut, J. Morávek, C. Párkányi, M. Prystaš, J. Škoda and F. Šorm
  Nucleic acids components and their analogues. III. Antimicrobial effect of some pyrimidine analogues and related compounds
  1959, Vol. 24, Issue 9, pp. 3154–3162 [Abstract]
• J. Gut and M. Prystaš
  Komponenten der Nucleinsäuren und ihre Analoge II. Synthese einiger 5-substituierter 6-Azauracil-Derivate
  1959, Vol. 24, Issue 9, pp. 2986–2991 [Abstract]
• J. Piťha and I. Ernest
  Syntheses in the allolupinane series. VI. Catalytic hydrogenation of γ-(2-pyridyl)ketones
  1959, Vol. 24, Issue 8, pp. 2632–2636 [Abstract]
• J. Gut
  Eine einfache Synthese des 6-Azauracils und 6-Azathymins
  1958, Vol. 23, Issue 8, pp. 1588–1591 [Abstract]
• I. Ernest and J. Piťha
  4-Substituierte Derivate des Chinolicidins I. Die katalytische Hydrierung der δ-(2-Pyridyl)-α-ketovaleriansäure
  1958, Vol. 23, Issue 1, pp. 125–129 [Abstract]
• J. Gut
  Über eine einfache Synthese der Trimellith- und Hemimellithsäure
  1956, Vol. 21, Issue 6, pp. 1648–1650 [Abstract]
• F. Šorm, J. Kučera and J. Gut
  On terpenes. XXVI. The total synthesis of Se-guaiazulene
  1951, Vol. 16, pp. 184–197 [Abstract]
• F. Šorm, J. Gut, J. Hlavnička, J. Kučera and L. Šedivý
  On terpenes. XXV. The total synthesis of S-guaiazulene
  1951, Vol. 16, pp. 168–183 [Abstract]
• F. Šorm, J. Gut, M. Suchý and D. Reichl
  Chloramphenicol analogues I.
  1950, Vol. 15, pp. 501–511 [Abstract]
• F. Šorm, J. Gut and P. Kaňkovský
  On the condensation of ethyl cyanoacetate with some cyclic anhydrides and imides
  1950, Vol. 15, pp. 99–106 [Abstract]
• R. Lukeš, F. Kastner, J. Gut and T. Herben
  Essais d'introduire un nouveau mode de préparation des esters β-cétoadipiques
  1947, Vol. 12, pp. 647–654 [Abstract]