Collect. Czech. Chem. Commun. 1983, 48, 3315-3328
https://doi.org/10.1135/cccc19833315

New synthesis of 2-amino-4-oxopyrido[3,2-e]-1,3-thiazines and 1-alkyl(aryl)pyrido[3,2-e]-2-thiouracils

Dušan Koščíka, Pavol Kristiana, Jozef Gondaa and Emília Dandárováb

a Department of Organic Chemistry and Biochemistry, P. J. Šafárik University, 041 67 Košice
b Department of Organic Chemistry, Slovak Institute of Technology, 812 37 Bratislava

Individual author index pages


Other CCCC articles of these authors

  • Ladislav Janovec, Stanislav Böhm, Ivan Danihel, Ján Imrich*, Pavol Kristian and Karel D. Klika
    Theoretical Confirmation of the Reaction Mechanism Leading to Regioselective Formation of Thiazolidin-4-one from Bromoacetic Acid Derivatives
    2007, Vol. 72, Issue 10, pp. 1435–1445 [Abstract]
  • Jana Tomaščiková, Ján Imrich*, Ivan Danihel, Stanislav Böhm and Pavol Kristian
    Heterocyclization of (Acridin-9-yl)thiosemicarbazides with Dimethyl Acetylenedicarboxylate
    2007, Vol. 72, Issue 3, pp. 347–362 [Abstract]
  • Miroslava Martinková*, Jozef Gonda and Martina Džoganová
    A New Stereocontrolled Approach to a Key Intermediate in the Synthesis of (2S,3R)-Capreomycidine
    2006, Vol. 71, Issue 8, pp. 1199–1210 [Abstract]
  • Juraj Bernát, Eva Balentová, Pavol Kristian*, Ján Imrich, Erik Sedlák, Ivan Danihel, Stanislav Böhm, Naďa Prónayová, Kalevi Pihlaja and Karel D. Klika
    Methylation of Acridin-9-ylthioureas. Structure, Fluorescence and Biological Properties of Products
    2004, Vol. 69, Issue 4, pp. 833–849 [Abstract]
  • Ladislav Janovec, Gejza Suchár, Ján Imrich, Pavol Kristian*, Vlasta Sasinková, Juraj Alföldi and Erik Sedlák
    9-Isothiocyanatoanthracene as a Versatile Starting Compound in the Chemistry of Anthracen-9-yl Derivatives
    2002, Vol. 67, Issue 5, pp. 665–678 [Abstract]
  • Ivan Danihel, Kalevi Pihlaja, Ján Imrich, Gejza Suchár, Pavol Kristian, Stanislav Böhm and Slávka Hočová
    Configuration and Conformation Study of S-Allyl O-Methyl N-(2- and 4-Substituted Acridin-9-yl)thiocarbonimidates in Relation to Their [3,3] Sigmatropic Rearrangement
    1998, Vol. 63, Issue 3, pp. 387–393 [Abstract]
  • Juraj Bernát, Pavol Kristian, Jana Guspanová, Ján Imrich and Tatiana Bušová
    A Convenient One-Pot Synthesis of α-Isothiocyanatoethers and Unusual Course of Some of Its Nucleophilic Displacement Reactions
    1997, Vol. 62, Issue 9, pp. 1491–1496 [Abstract]
  • Ivan Danihel, Gejza Suchár, Pavol Kristian and Stanislav Böhm
    Dipole Moments of 2- and 4-Substituted 9-Isothiocyanatoacridines
    1996, Vol. 61, Issue 11, pp. 1615–1619 [Abstract]
  • Ján Imrich, Juraj Bernát, Pavol Kristian, Tatiana Bušová and Slávka Hočová
    Reaction of O-Alkyl-N-substituted Iminothiocarbonates with Bromoacetyl Bromide. A General Method for the Synthesis of 3-Substituted 1,3-Thiazolidine-2,4-diones
    1996, Vol. 61, Issue 3, pp. 432–436 [Abstract]
  • Dana Mazagová, Pavol Kristian, Gejza Suchár, Ján Imrich and Marián Antalík
    Kinetics of Reactions of 9-Isothiocyanatoacridine with Aromatic and Aliphatic Amines and Fluorescence Properties of the 1-Acridin-9-yl-3-alkyl(aryl)thioureas Obtained
    1994, Vol. 59, Issue 12, pp. 2632–2640 [Abstract]
  • Ivan Danihel, Ján Imrich, Pavol Kristian, Tibor Liptaj and Dana Mazagová
    An Analysis of Substituent Effects on the Proton and Carbon-13 Chemical Shifts of 2-Substituted 9-Isothiocyanatoacridines
    1994, Vol. 59, Issue 8, pp. 1833–1840 [Abstract]
  • Danica Sabolová, Dana Mazagová, Pavol Kristian, Marián Antalík, Dušan Podhradský and Ján Imrich
    Fluorescence Reagents for Labelling of Biomolecules. Part III. Study of the Reactions of 2- and 4-Substituted 9-Isothiocyanatoacridines with Glycine
    1994, Vol. 59, Issue 7, pp. 1682–1690 [Abstract]
  • Oľga Hritzová and Dušan Koščík
    Intramolecular Hydrogen Bonds and Fermi Resonance in N-Substituted N'-(2-Fluorobenzoyl)thiourea Derivatives
    1994, Vol. 59, Issue 4, pp. 951–956 [Abstract]
  • Dušan Podhradský, Peter Oravec, Marián Antalík and Pavol Kristian
    Fluorescence Reagents for Labelling of Biomolecules. Part II. Reactions of 9-Isothiocyanatoacridine with Amino Acids
    1994, Vol. 59, Issue 1, pp. 213–221 [Abstract]
  • Dana Mazagová, Danica Sabolová, Pavol Kristian, Ján Imrich, Marián Antalík and Dušan Podhradský
    Fluorescence Reagents for Labelling of Biomolecules. Part I. Synthesis and Spectral Characterization of 2- and 4-Substituted 9-Isothiocyanatoacridines
    1994, Vol. 59, Issue 1, pp. 203–212 [Abstract]
  • Dušan Koščík, Milan Dzurilla and Peter Kutschy
    New Preparation of 2-N-Alkyl(aryl)amino-5-methyl-4H-1,3-thiazin-4-ones and 3,4-Dihydro-5-methyl-2,4-dioxo-2H-1,3-thiazine
    1993, Vol. 58, Issue 4, pp. 893–901 [Abstract]
  • Peter Kutschy, Milan Dzurilla, Vlastimír Ficeri and Dušan Koščík
    New Synthesis of N-Acylurea Derivatives
    1993, Vol. 58, Issue 3, pp. 575–587 [Abstract]
  • Ivan Danihel, Falk Barnikol and Pavol Kristian
    Kinetics of reactions of para-substituted phenyl isocyanates with amines and alcohols
    1991, Vol. 56, Issue 8, pp. 1662–1670 [Abstract]
  • Milan Dzurila, Peter Kutschy, Ján Imrich, Dušan Koščík and Robert Kraus
    Cyclization and oxidation of N-substituted phenyl-N’-(2-methyl-3-phenylpropenoyl)thioureas
    1991, Vol. 56, Issue 6, pp. 1287–1294 [Abstract]
  • Oľga Hritzová and Dušan Koščík
    Hydrogen bonds in derivatives of N-substituted N’-benzoyl- and N’-(2-chlorobenzoyl)thiourea
    1991, Vol. 56, Issue 4, pp. 880–885 [Abstract]
  • Jozef Gonda and Zuzana Antalová
    Reactions of isothiocyanates and isocyanates with some silylated nitrogen-containing nucleophiles
    1991, Vol. 56, Issue 3, pp. 685–694 [Abstract]
  • Jozef Gonda and Mariana Barnikol
    Simple and efficient synthesis of 4H-3,1-benzoxazines from 2-bromomethylphenyl isocyanate and amines
    1990, Vol. 55, Issue 3, pp. 752–760 [Abstract]
  • Milan Dzurilla, Peter Kutschy, Dušan Koščík and Štefan Toma
    Intramolecular cyclization of O-alkyl-N-(3-phenylpropenoyl)thiocarbamates catalyzed by boron trifluoride
    1990, Vol. 55, Issue 3, pp. 710–717 [Abstract]
  • Ivan Danihel, Falk Barnikol and Pavol Kristian
    Reinvestigation of dipole moments of para substituted phenyl isocyanates and determination of dipole moment of NCO group by optimization procedure
    1989, Vol. 54, Issue 6, pp. 1441–1445 [Abstract]
  • Jozef Gonda and Pavol Kristian
    3-pyridiniumindolyl-2-thiolates - New type of functionalized indoles
    1988, Vol. 53, Issue 8, pp. 1761–1769 [Abstract]
  • Jozef Gonda, Pavol Kristian and Ján Imrich
    2-Isothiocyanatobenzyltriphenylphosphonium bromides – new type of functionalized heterocumulenes suitable for synthesis of indole derivatives
    1987, Vol. 52, Issue 10, pp. 2508–2520 [Abstract]
  • Milan Dzurilla, Peter Kutschy and Dušan Koščík
    A new method for preparation of 1-(4-substituted phenyl)-6-phenyl-2-thiouracils via cyclization of N-(4-substituted phenyl)-N'-3-phenylpropenoylthioureas and Dimroth rearrangement of 2-(4-substituted phenylimino)-6-phenyl-5,6-dihydro-4H-1,3-thiazin-4-ones
    1987, Vol. 52, Issue 9, pp. 2260–2265 [Abstract]
  • Ivan Danihel, Pavol Kristian, Stanislav Böhm and Josef Kuthan
    A study of structure of meta and para substituted phenyl and benzoyl isothiocyanates by the MNDO method
    1987, Vol. 52, Issue 9, pp. 2115–2124 [Abstract]
  • Peter Kutschy, Milan Dzurilla, Dušan Koščík and Pavol Kristian
    An advantageous synthesis of S-(2-propenyl) N-acylmonothiocarbamates by [3,3]-sigmatropic rearrangement of O-(2-propenyl) N-acylmonothiocarbamates
    1987, Vol. 52, Issue 7, pp. 1764–1772 [Abstract]
  • Peter Kutschy, Pavol Kristian, Milan Dzurilla, Dušan Koščík and Róbert Nádaskay
    Selectivity of nucleophilic addition to and substitution at isothiocyanatocarbonyl group. Reactions of 4-pentinoyl- and 2-(2-propinyl)-4-pentinoyl isothiocyanate with amines and methanol
    1987, Vol. 52, Issue 4, pp. 995–1005 [Abstract]
  • Milan Dzurilla, Ondrej Forgáč, Peter Kutschy, Pavol Kristian, Dušan Koščík and Ján Imrich
    Synthesis of 1,3-diazaspiro[5,5]undecanes and 1-thia-3-azaspiro[5,5]undec-2-enes by reaction of 2-cyanocyclohexylideneacetyl isothiocyanate with amines and sodium hydrogen sulfide
    1987, Vol. 52, Issue 4, pp. 989–994 [Abstract]
  • Peter Kutschy, Ján Imrich, Juraj Bernát, Pavol Kristian, Oľga Hritzová and Thomas Schöffmann
    Photocyclization of N-(3-chloro-2-benzo[b]thienocarbonyl)-N'-monosubstituted thioureas
    1986, Vol. 51, Issue 12, pp. 2839–2847 [Abstract]
  • Jozef Gonda and Pavol Kristian
    2-Isothiocyanatobenzylpyridinium bromide - An intermediate for the synthesis of 2-arylamino-4H-benzo[d][1,3]thiazines
    1986, Vol. 51, Issue 12, pp. 2810–2816 [Abstract]
  • Jozef Gonda and Pavol Kristian
    Some nucleophilic reactions of 2-isothiocyanatobenzyl bromide. A new simple synthesis of 2-substituted 4H-benzo[d][1,3]thiazines
    1986, Vol. 51, Issue 12, pp. 2802–2809 [Abstract]
  • Peter Kutschy, Ján Imrich, Juraj Bernát, Pavol Kristian and Iveta Fedoriková
    A study of photocyclization of O-alkyl N-(3-chloro-2-benzo[b]thienocarbonyl)monothiocarbamates
    1986, Vol. 51, Issue 9, pp. 2002–2012 [Abstract]
  • Peter Kutschy, Milan Dzurilla, Ladislav Kniežo, Juraj Bernát, Ján Imrich, Pavol Kristian and Róbert Nádaskay
    Reactions of 3-butine-2-methyl-2-ol with isothiocyanates
    1986, Vol. 51, Issue 5, pp. 1119–1126 [Abstract]
  • Jozef Gonda, Pavol Kristian and Ľubomír Mikler
    Synthesis of isothiocyanates from non-aromatic nitrogen-containing heterocycles
    1986, Vol. 51, Issue 1, pp. 112–117 [Abstract]
  • Ivan Danihel, Ján Imrich, Dušan Košťík, Pavol Kristian and Gabriela Barančíková
    13C NMR spectra and substituent effects of meta and para substituted benzoyl isothiocyanates
    1985, Vol. 50, Issue 6, pp. 1422–1431 [Abstract]
  • Gejza Suchár, Milan Dzurilla and Pavol Kristian
    A study of dipole moments of substituted isothiocyanates of 1,3-diphenyl-2-propen-1-one
    1984, Vol. 49, Issue 10, pp. 2382–2386 [Abstract]
  • Pavol Kristian and Jozef Gonda
    Synthesis of 2-(S-aryloxycarbonylthio)ethyl isothiocyanates - Analogues of natural mustard oils
    1984, Vol. 49, Issue 1, pp. 295–300 [Abstract]
  • Pavol Kristian, Dušan Koščík and Jozef Gonda
    Heterocycles with a pyrido[3,2-e]-1,3-selenazine and pyrido[3,4-e]-1,3-selenazine ring systems
    1983, Vol. 48, Issue 12, pp. 3567–3574 [Abstract]
  • Dušan Koščík, Pavol Kristian and Ondrej Forgáč
    Synthesis of 2-amino-5,7-dimethyl-4-oxopyrido[3,4-e]-1,3-thiazines
    1983, Vol. 48, Issue 12, pp. 3426–3432 [Abstract]
  • Milan Dzurilla, Pavol Kristian, Ján Imrich and Juraj Štec
    Bromine oxidation of N-(3 or 4-substituted phenyl)-N'-3-phenylpropenoylthioureas
    1983, Vol. 48, Issue 11, pp. 3134–3139 [Abstract]
  • Ján Imrich and Pavol Kristian
    Synthesis and investigation of enamine-imine tautomerism of 2,6-disubstituted 4H-1,3-thiazin-4-ones
    1982, Vol. 47, Issue 12, pp. 3268–3282 [Abstract]
  • Peter Kutschy, Pavol Kristian, Miloslava Dandárová and Jaroslav Kováč
    Synthesis and reactions of cis-3-(2-furyl)propenoyl isocyanate
    1981, Vol. 46, Issue 5, pp. 1160–1166 [Abstract]
  • Ladislav Kniežo, Pavol Kristian, Miloš Buděšínský and Katarína Havrilová
    Stereochemical course of the reaction of 2-haloethyl isothiocyanates with nucleophiles. Stereospecific route to 4,5-disubstituted Δ2-thiazolines and thiazolidine-2-thiones
    1981, Vol. 46, Issue 3, pp. 717–728 [Abstract]
  • Peter Kutschy, Milan Dzurilla, Pavol Kristian and Kvetoslava Kutschyová
    Synthesis of 2-substituted 5-arylidenethiazolin-4-ones from α,β-unsaturated acyl isothiocyanates
    1981, Vol. 46, Issue 2, pp. 436–445 [Abstract]
  • Milan Dzurilla, Pavol Kristian and Peter Kutschy
    Synthesis of 2-amino-6-substituted 5,6-dihydro-4H-1,3-thiazin-4-ones from α,β-unsaturated acyl isothiocyanates
    1980, Vol. 45, Issue 11, pp. 2958–2964 [Abstract]
  • Ján Imrich, Pavol Kristian, Dušan Podhradský and Milan Dzurilla
    Kinetics of reactions of acyl isothiocyanates with amines
    1980, Vol. 45, Issue 8, pp. 2334–2342 [Abstract]
  • Peter Kutschy, Pavol Kristian, Milan Dzurilla and Jaroslav Kováč
    Reactions of α,β-unsaturated acyl isothiocyanates with phenylhydrazine
    1980, Vol. 45, Issue 6, pp. 1692–1703 [Abstract]
  • Ivan Danihel, Pavol Kristian, Josef Kuthan and Mária Minčíková
    Quantum-chemical study of substituent effects in meta and para substituted phenyl isothiocyanates in π-electronic approximation
    1980, Vol. 45, Issue 4, pp. 1056–1064 [Abstract]
  • Pavol Kristian, Peter Kutschy and Milan Dzurilla
    Synthesis of 2,2,4-trisubstituted 2H-1,3-oxazetes from acyl isothiocyanates
    1979, Vol. 44, Issue 4, pp. 1324–1333 [Abstract]
  • Oľga Hritzová and Pavol Kristian
    Reaction of 4-substituted benzoyl isothiocyanates with N,N'-dicyclohexylcarbodiimide and N,N'-diphenylcarbodiimide
    1978, Vol. 43, Issue 12, pp. 3258–3262 [Abstract]
  • Pavol Kristian and Ladislav Kniežo
    Synthesis of 1,3-selenazolidine-2-thiones
    1978, Vol. 43, Issue 9, pp. 2298–2304 [Abstract]
  • Ladislav Kniežo, Pavol Kristian and Samuel Velebný
    Synthesis and geometric isomerism of 4-substituted 2-phenylethenyl isothiocyanates
    1978, Vol. 43, Issue 7, pp. 1917–1923 [Abstract]
  • Oľga Hritzová and Pavol Kristian
    The synthesis;spectral properties and the dipole moments of 4'-substituted 4-biphenylcarbonyl isothiocyanates
    1978, Vol. 43, Issue 1, pp. 257–264 [Abstract]