- ISSN 0010-0765 printed
- ISSN 1212-6950 electronic
A. Rybár
- M. Uher, A. Rybár, A. Martvoň and J. Leško
Transformation of 1,2,3-thiadiazoles into 1,2,3-triazoles
1976, Vol. 41, Issue 5, pp. 1551–1556 [Abstract] - M. Uher, A. Rybár, A. Martvoň and J. Leško
Reaction of isothiocyanates with diazomethane
1976, Vol. 41, Issue 4, pp. 1182–1187 [Abstract] - A. Rybár and L. Štibrányi
Purine derivatives. IV. 7-(3-Isothiocyanatopropyl)-8-alkyltheophyllines
1973, Vol. 38, Issue 5, pp. 1571–1578 [Abstract] - A. Rybár, L. Štibrányi and M. Uher
Purine derivatives. III. 7-(2-Isothiocyanatoethyl)-8-alkyltheophyllines
1972, Vol. 37, Issue 12, pp. 3936–3945 [Abstract] - A. Rybár and L. Štibrányi
Purine derivatives. II. 8-(2-Isothiocyanatoethyl)-7-alkyltheophyllines
1972, Vol. 37, Issue 8, pp. 2630–2638 [Abstract] - A. Rybár and K. Antoš
1,3,7-Trisubstituted 8-isothiocyanatomethylxanthines
1970, Vol. 35, Issue 5, pp. 1415–1433 [Abstract] - Z. Votický, V. Kováčik, A. Rybár and K. Antoš
Mass spectrometry of some purine compounds
1969, Vol. 34, Issue 6, pp. 1657–1664 [Abstract]
The following names might also represent this author:
Alfons Rybár
- Alfons Rybár, Ladislav Štibrányi and Ján Leško
7-(2,3-Epoxypropyl)-8-substituted theophyllines and their mass spectra
1978, Vol. 43, Issue 12, pp. 3414–3419 [Abstract] - Ján Jendrichovský, Alfons Rybár, Ladislav Štibrányi, Ján Dřímal and Marta Jendrichovská
Syntheses and spectral properties of O,O-disubstituted S-(5,6-dihydro-1,4-dithiine-2,3-dicarboximidomethyl)thiophosphates
1978, Vol. 43, Issue 4, pp. 1100–1107 [Abstract]
Alfonz Rybár
- 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] - 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] - 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] - 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] - 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] - 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]
