Collect. Czech. Chem. Commun. 1974, 39, 773-778
https://doi.org/10.1135/cccc19740773

Synthesis and physico-chemical properties of some 3,5-disubstituted 2-thiohydantoines

V. Knoppová, J. Kováč and I. Bašnák

Individual author index pages


Other CCCC articles of these authors

  • I. Bašnák, D. McKinnell, N. Spencer, P. R. Ashton, T. A. Hamor and R. T. Walker
    The phototransformation of 5-tert-butyl-2'-deoxyuridine and 5-tert-butyl-N-1-methyluracil into their corresponding 4,5-cyclobutan-1,2-dihydropyrimidin-2-ones
    1996, Vol. 61, Special Issue, pp. S5–S8 [Abstract]
  • R. Kada, V. Knoppová and J. Kováč
    Condensations of 5-heteroarylthio-2-furaldehydes with C-acids
    1977, Vol. 42, Issue 11, pp. 3333–3338 [Abstract]
  • V. Knoppová, A. Jurášek and V. Vörös
    Synthesis and properties of substituted 5-benzoyl-2-furancarboxylic acids and their methyl esters
    1977, Vol. 42, Issue 11, pp. 3175–3179 [Abstract]
  • J. Štetinová, J. Kováč, J. Surá and M. Dandárová
    Stereochemistry and photoisomerisation of furfurylideneoxindoles
    1977, Vol. 42, Issue 7, pp. 2201–2206 [Abstract]
  • J. Kováč and R. Brežný
    Decarboxylative nitration of 3-(5-nitro-2-furyl)acrylic acid
    1977, Vol. 42, Issue 6, pp. 1880–1885 [Abstract]
  • J. Kováč, J. Štetinová, J. Surá, F. Špaček and R. Brežný
    3-(5-Substituted-2-furyl)acrylic acids and their methyl esters. Transfer of the polar effect of the substituent through the ethylene group
    1977, Vol. 42, Issue 6, pp. 1871–1879 [Abstract]
  • D. Végh, J. Kováč, M. Dandárová and P. Zálupský
    Substitution reactions of 1-(5-nitro-2-furyl)-2-bromoethylene
    1977, Vol. 42, Issue 3, pp. 889–893 [Abstract]
  • M. Černayová, J. Kováč and J. Surá
    Condensation of 2-furyl alkyl ketones and 2-furyl aryl ketones with substances having an active methylene group
    1977, Vol. 42, Issue 2, pp. 726–730 [Abstract]
  • M. Hrdina, A. Jurášek and V. Knoppová
    Kinetics of the condensation of 5-nitro-2-furfuryl dichloromethyl sulfone with aldehydes
    1977, Vol. 42, Issue 2, pp. 512–516 [Abstract]
  • M. Černayová, J. Kováč, M. Dandárová and O. Rajniaková
    Stereochemical course of Knoevenagel condensation of furan compounds
    1977, Vol. 42, Issue 1, pp. 347–352 [Abstract]
  • R. Kada, V. Knoppová and J. Kováč
    Condensation reactions of furylsulfonylacetonitrile with aldehydes
    1977, Vol. 42, Issue 1, pp. 338–346 [Abstract]
  • Ľ. Fišera, J. Leško, J. Kováč, J. Hrabovský and J. Surá
    Synthesis and mass spectra of some pyridylfuran derivatives. The determination of σm constants of 2-X-5-furyl substituents
    1977, Vol. 42, Issue 1, pp. 105–111 [Abstract]
  • I. Bašnák and J. Farkaš
    Synthesis of 5-cyclopropyluridine and 5-cyclopropyl-6-azauridine
    1976, Vol. 41, Issue 12, pp. 3635–3641 [Abstract]
  • Ľ. Fišera, J. Leško, J. Kováč, B. Hasová and P. Zálupský
    The preparation and mass spectra of substituted 2-X-(4-chlorophenyl)furan derivatives. Relative reactivity of furan derivatives in radical aromatic substitution
    1976, Vol. 41, Issue 11, pp. 3398–3404 [Abstract]
  • A. Jurášek, J. Kováč and M. Kováč
    Preparation of tetrasubstituted α,β-unsaturated sulfones of 5-nitrofuran series
    1976, Vol. 41, Issue 11, pp. 3371–3377 [Abstract]
  • E. Jedlovská, J. Kováč, A. Piklerová and P. Zálupský
    Synthesis and reactions of 5-substituted 2-furancarbohydroximoyl chlorides
    1976, Vol. 41, Issue 10, pp. 3085–3089 [Abstract]
  • A. Krutošíková and J. Kováč
    Some derivtives of 5-aryl-2-furancarboxylic acids
    1976, Vol. 41, Issue 9, pp. 2577–2581 [Abstract]
  • R. Kada, J. Surá, J. Kováč, A. Jurášek and A. Arvay
    Synthesis and properties of 5-arylthio- and 5-arylsulphonyl-2-furancarboxylic acids
    1976, Vol. 41, Issue 9, pp. 2571–2576 [Abstract]
  • D. Végh, J. Kováč and M. Dandárová
    Preparation and study of geometric isomers of methyl 2-nitro-3-[2-(5-X-furyl)]acrylates
    1976, Vol. 41, Issue 8, pp. 2422–2428 [Abstract]
  • F. Považanec, J. Kováč and A. Krutošíková
    Reaction of substituted 2-furyl cyanides with azides
    1976, Vol. 41, Issue 6, pp. 1692–1697 [Abstract]
  • M. Černayová, J. Kováč, M. Dandárová, B. Hasová and R. Palovčík
    Study of the stereochemical course of Wittig-Horner reaction in furan compounds
    1976, Vol. 41, Issue 3, pp. 764–769 [Abstract]
  • D. Végh, J. Kováč and B. Hasová
    Preparation of geometric isomers of 2-(2-bromovinyl)-5-nitrofuran
    1976, Vol. 41, Issue 2, pp. 614–616 [Abstract]
  • I. Bašnák and J. Farkaš
    The synthesis of 5-cyclopropyluracil
    1976, Vol. 41, Issue 1, pp. 311–316 [Abstract]
  • A. Krutošíková, J. Surá, J. Kováč and S. Juhás
    Substituted 3-(5-phenyl-2-furyl)acrylic acids and their methyl esters. Transmission of polar effects across the furan-ethene system
    1975, Vol. 40, Issue 11, pp. 3362–3369 [Abstract]
  • A. Krutošíková, J. Surá, J. Kováč and K. Kalfus
    Dissociation constants of 5-aryl-2-furancarboxylic acids and alkaline hydrolysis rates of their methyl esters
    1975, Vol. 40, Issue 11, pp. 3357–3361 [Abstract]
  • A. Krutošíková, V. Konečný and J. Kováč
    Preparation of 5-nitro-2-substituted furanes from 5-nitro-5-furfuryl nitrate
    1975, Vol. 40, Issue 8, pp. 2529–2535 [Abstract]
  • J. Štetinová and J. Kováč
    Synthesis and the properties of furfurylidene- and thenylideneindoxyls
    1975, Vol. 40, Issue 6, pp. 1750–1757 [Abstract]
  • R. Kada, V. Knoppová and J. Kováč
    Study of the condensation of 5-arylthio-2-furaldehydes with compounds with active methylene group
    1975, Vol. 40, Issue 5, pp. 1563–1570 [Abstract]
  • A. Krutošíková, V. Konečný and J. Kováč
    Preparation of O-(methyl, dimethyl and arylcarbamoyl)methyl 5-nitrophenyl-2-furyl ketoximes
    1975, Vol. 40, Issue 5, pp. 1557–1562 [Abstract]
  • A. Krutošíková, J. Kováč, A. Perjéssy, A. F. Olejnik and K. Ju. Novickij
    Preparation and spectral properties of substituted 1-(5-aryl-2-furyl)-3-phenylpropenones
    1975, Vol. 40, Issue 5, pp. 1550–1556 [Abstract]
  • I. Bašnák and J. Farkaš
    Synthesis of 5-cyclopropyl-6-azauracil
    1975, Vol. 40, Issue 4, pp. 1038–1042 [Abstract]
  • V. Knoppová, A. Jurášek, J. Kováč and M. Guttmann
    Kinetics of condensation of 5-nitrofurfuryl sulfones with aldehydes
    1975, Vol. 40, Issue 2, pp. 399–404 [Abstract]
  • A. Krutošíková, V. Konečný, J. Kováč and K. Špirková
    Preparation of O-(methyl- and arylcarbamoyl)-5-nitrophenyl-2-furaldehydoximes
    1975, Vol. 40, Issue 1, pp. 313–319 [Abstract]
  • V. Knoppová, E. Komanová, K. Kada, A. Jurášek and J. Kováč
    Reactions of aromatic isothiocyanates with benzaldehydes
    1974, Vol. 39, Issue 12, pp. 3728–3732 [Abstract]
  • A. Krutošíková, J. Kováč and V. Sýkora
    The synthesis of 5-aryl-2-furancarboxylic acids
    1974, Vol. 39, Issue 7, pp. 1892–1897 [Abstract]
  • Ľ. Fišera, J. Surá, J. Kováč and M. Lucký
    Determination of σp constants of 2-furyl substituents. Transfer of the substituent effect through the furan-benzene system
    1974, Vol. 39, Issue 7, pp. 1711–1716 [Abstract]
  • V. Knoppová and Ľ. Drobnica
    Bildung von Rhodaninen durch Reaktion von Isothiocyanaten mit Thioglykolsäure und ihre Stabilität
    1974, Vol. 39, Issue 6, pp. 1589–1595 [Abstract]
  • A. Jurášek, J. Kováč and D. Geisbacher
    Synthesis and properties of 1-(5-nitro-2-furyl)-1-phenylsulfonyl-2-[5-(X-phenyl)-2-furyl]ethylenes
    1974, Vol. 39, Issue 5, pp. 1220–1228 [Abstract]
  • R. Kada, J. Leško and J. Kováč
    Preparation and mass spectra of heterocyclic sulfides of the 5-nitrofuran series
    1974, Vol. 39, Issue 4, pp. 949–954 [Abstract]
  • A. Krutošíková, J. Kováč, J. Rentka and M. Čakrt
    Transmission of polar effects in 4-substituted 5-phenyl-2-furancarboxylic acids
    1974, Vol. 39, Issue 3, pp. 767–772 [Abstract]
  • V. Knoppová and M. Uher
    The reactivity of isothiocyanates containing a sulphur atom in addition to that in the functional group
    1973, Vol. 38, Issue 12, pp. 3852–3856 [Abstract]
  • R. Frimm, Ľ. Fišera and J. Kováč
    Thiophene derivatives. I. Preparation of substituted 5-phenyl-2-thiophenecarbaldehydes
    1973, Vol. 38, Issue 6, pp. 1809–1813 [Abstract]
  • A. Jurášek and J. Kováč
    Furan derivatives. XLV. α,β-Unsaturated sulphones of the 5-nitrofuran series
    1973, Vol. 38, Issue 6, pp. 1705–1711 [Abstract]
  • R. Kada, J. Kováč, A. Jurášek and L. Dávid
    On benzimidazoles. VIII. Preparation and properties of 2-phenylfurylbenzimidazoles
    1973, Vol. 38, Issue 6, pp. 1700–1704 [Abstract]
  • K. Antoš, J. Surá, V. Knoppová and J. Procházka
    Synthesis and properties of 4-substituted 4-isothiocyanatobenzophenones
    1973, Vol. 38, Issue 5, pp. 1609–1613 [Abstract]
  • A. Jurášek, J. Kováč, A. Krutošíková and M. Hrdina
    Furan derivatives. XL. Synthesis of 5-nitro-2-substituted furans on the basis of 5-nitrofurfuryl nitrate
    1972, Vol. 37, Issue 9, pp. 3144–3147 [Abstract]