CCCC > Archive > Authors > Dušan Koščík
- ISSN 0010-0765 printed
- ISSN 1212-6950 electronic
Dušan Koščík
- 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 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]
- 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]
- 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]
- 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]
- 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]
- 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]
- Dušan Koščík, Pavol Kristian, Jozef Gonda and Emília Dandárová
New synthesis of 2-amino-4-oxopyrido[3,2-e]-1,3-thiazines and 1-alkyl(aryl)pyrido[3,2-e]-2-thiouracils
1983, Vol. 48, Issue 11, pp. 3315–3328
[Abstract]
