Collect. Czech. Chem. Commun. 1992, 57, 1314-1325
https://doi.org/10.1135/cccc19921314

3-Alkyl-6-methyl-5,7-dioxo-4,5,6,7-tetrahydro-1,2,3-triazolo[4,5-d]pyrimidines and Their Alkylations

Alena Bozóová, Alfonz Rybár, Juraj Alföldi and Gabriela Bašnáková

Institute of Chemistry, Slovak Academy of Sciences, 842 38 Bratislava

Individual author index pages


Other CCCC articles of these authors

  • Peter Kutschy*, Marian Sabol, Renata Marušková, Zuzana Čurillová, Milan Dzurilla, Imrich Géci, Juraj Alföldi and Vladimír Kováčik
    A Linear Synthesis of 1-(β-D-Glucopyranosyl)brassinin, -brassenin A, -brassenin B and 9-(β-D-Glucopyranosyl)cyclobrassinin
    2004, Vol. 69, Issue 4, pp. 850–866 [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]
  • Ondrej Šimo, Alfonz Rybár and Juraj Alföldi
    Synthesis of 4-Alkyl- or 4-Phenyl-7-methyl-1,2-dihydro-7H-imidazo[1,2,3-cd]purine-6,8-diones
    1998, Vol. 63, Issue 3, pp. 407–415 [Abstract]
  • Ľubomír Šebo, Juraj Alföldi, Grety Rihs and Štefan Toma
    On the Stereoselectivity of the (-)-Dimenthyl Malonate Addition to α,β-Unsaturated Ketones
    1996, Vol. 61, Issue 12, pp. 1805–1814 [Abstract]
  • Dušan Hesek, Alfonz Rybár, Juraj Alföldi, Juraj Bella and Vladimír Pätoprstý
    Synthesis of New [1,3]Diazaheterocyclo[2',1':2,3][1,3,5]thiadiazino[4,5-f]purine Ring Systems
    1996, Vol. 61, Issue 11, pp. 1642–1646 [Abstract]
  • Alžbeta Krutošíková, Miloslava Dandárová and Juraj Alföldi
    Synthesis and Reactions of Furo[3,2-b]pyrrole Type Aldehydes
    1993, Vol. 58, Issue 9, pp. 2139–2149 [Abstract]
  • Alžbeta Krutošíková, Miloslava Dandárová and Juraj Alföldi
    5-Aryl-2-furancarbaldehyde Hydrazones and Related Compounds
    1993, Vol. 58, Issue 8, pp. 1905–1913 [Abstract]
  • Alfonz Rybár, Peter Turčáni and Juraj Alföldi
    1-(Oxoalkyl)-3,7,8-trialkyl-3,7-dihydro-1H-purine-2,6-diones
    1993, Vol. 58, Issue 5, pp. 1169–1179 [Abstract]
  • Katarína Špirková, Pavel Bobáľ, Miloslava Dandárová and Juraj Alföldi
    Preparation and Properties of Chalcones of the Furan Series
    1992, Vol. 57, Issue 10, pp. 2157–2165 [Abstract]
  • Fridrich Szemes, Alfonz Rybár and Eva Solčániová
    6-(ω-Guanidinoalkyl)- and 6-(ω-imidazolinaminoalkyl)-5,6,7,8-tetrahydrodibenz[c,e]azocines
    1991, Vol. 56, Issue 12, pp. 2986–2990 [Abstract]
  • Fridrich Szemes, Alfonz Rybár*, Pavol Hrnčiar, Eva Solčániová and Ondrej Gattnár
    6-(6-Substituted amino-2-hydroxypropyl)-5,6,7,8-tetrahydrodibenz[c, e]azocines
    1991, Vol. 56, Issue 8, pp. 1725–1731 [Abstract]
  • Alfonz Rybár, Dušan Hesek, Fridrich Szemes, Juraj Alföldi and Marian Tegza
    3,7-Dialkyl-8-alkyl- or -aryl-3,7-dihydropurine-2,6-diones
    1990, Vol. 55, Issue 9, pp. 2257–2269 [Abstract]
  • Alžbeta Krutošíková, Miloslava Dandárová, Juraj Alföldi and Jaroslav Kováč
    Addition and cycloaddition reactions of furo[3,2-b]pyrroles and their benzo[b] analogues: An NMR study of structure of products
    1988, Vol. 53, Issue 8, pp. 1770–1778 [Abstract]
  • Dušan Hesek, Alfonz Rybár, František Považanec, Augustin Martvoň and Jaroslav Kováč
    1,3-Dipolar cycloaddition reactions of 7-alkenyl- or 7-alkynyl-8-azidomethyltheophyllines
    1988, Vol. 53, Issue 2, pp. 319–328 [Abstract]
  • Alfonz Rybár and Wolfgang Pfleiderer
    7-Alkyl-8-ethinyltheophylline
    1987, Vol. 52, Issue 11, pp. 2730–2734 [Abstract]
  • Alfonz Rybár and Wolfgang Pfleiderer
    7-Alkyltheophyllin-8-carbaldehyde
    1987, Vol. 52, Issue 11, pp. 2722–2729 [Abstract]
  • Ladislav Štibrányi, Alfonz Rybár, Ján Jendrichovský, Lýdia Boženková and Vladimír Kovalčík
    7-(3-Substituted amino-2-hydroxypropyl)-8-benzyl-, or -8-phenyltheophyllines
    1982, Vol. 47, Issue 5, pp. 1339–1345 [Abstract]
  • Juraj Alföldi, Vojtech Bílik and Ladislav Petruš
    13C-NMR spectra of aldoses in molybdate complexes
    1980, Vol. 45, Issue 1, pp. 123–126 [Abstract]
  • Ladislav Štibrányi, Alfonz Rybár, Lýdia Božeková and Sven Rippa
    7-(3-Substituted amino-2-hydroxypropyl)-8-hydroxymethyltheophyllines
    1979, Vol. 44, Issue 2, pp. 424–428 [Abstract]
  • Juraj Alföldi, Ladislav Petruš and Vojtech Bílik
    1H-NMR spectra of aldoses in molybdate complexes
    1978, Vol. 43, Issue 6, pp. 1476–1480 [Abstract]