Collect. Czech. Chem. Commun. 1996, 61, 1642-1646
https://doi.org/10.1135/cccc19961642

Synthesis of New [1,3]Diazaheterocyclo[2',1':2,3][1,3,5]thiadiazino[4,5-f]purine Ring Systems

Dušan Heseka, Alfonz Rybárb, Juraj Alföldib, Juraj Bellaa and Vladimír Pätoprstýb

a Drug Research Institute, 900 01 Modra, Slovak Republic
b Institute of Chemistry, Slovak Academy of Sciences, Dúbravska cesta 9, 842 38 Bratislava, Slovak Republic

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]
  • Alžbeta Kardošová and Vladimír Pätoprstý
    Extracellular Polysaccharides of Candida mucifera Strain CCY 29-170-1
    1996, Vol. 61, Issue 3, pp. 413–422 [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]
  • Alena Bozóová, Alfonz Rybár, Juraj Alföldi and Gabriela Bašnáková
    3-Alkyl-6-methyl-5,7-dioxo-4,5,6,7-tetrahydro-1,2,3-triazolo[4,5-d]pyrimidines and Their Alkylations
    1992, Vol. 57, Issue 6, pp. 1314–1325 [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]
  • Pavol Čupka, Juraj Bella and Augustin Martvoň
    Synthesis and spectral properties of substituted 1,4-dihydropyridines and 1,4,5,6,7,8-hexahydroquinolines
    1987, Vol. 52, Issue 3, pp. 742–751 [Abstract]
  • Michal Rosenberg, Ernest Šturdík, Tibor Liptaj, Juraj Bella, Daniel Végh, František Považanec and Vladimír Sitkey
    Reactions of 1-(5-nitro-2-furyl)-2-nitroethylene with amino and hydroxy groups
    1985, Vol. 50, Issue 2, pp. 470–481 [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]
  • František Považanec, Jaroslav Kováč and Dušan Hesek
    The conversion of 5-nitrofurfuryl derivatives into 5-aminofurfurylidenemalonodinitrile
    1980, Vol. 45, Issue 3, pp. 752–754 [Abstract]
  • František Považanec, Jaroslav Kováč and Dušan Hesek
    Opening of the furan ring in 5-azido-2-furaldehyde
    1980, Vol. 45, Issue 1, pp. 150–154 [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]
  • František Považanec, Jaroslav Kováč and Dušan Hesek
    A new method of preparation of α-amino derivatives of furan
    1979, Vol. 44, Issue 11, pp. 3301–3307 [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]