CCCC > Archive > Authors > Štefan Varkonda
- ISSN 0010-0765 printed
- ISSN 1212-6950 electronic
Štefan Varkonda
- Karel Palát, Jr., Milan Čeladník, Jaroslav Daněk and Štefan Varkonda
N-Phenyl-N,N"-Guanidinedicarboxylic Acid Esters. Synthesis, Anthelmintic and Pesticidal Effects
1992, Vol. 57, Issue 5, pp. 1127–1133
[Abstract]
- Ivan Skačáni, Lubor Fišera, Margita Bartovičová, Štefan Varkonda and Oľga Hýblová
1H-1,2,4-triazole substituted β-aminoenones. β-Diones and pyrazoles as potential fungicides
1991, Vol. 56, Issue 9, pp. 1926–1936
[Abstract]
- Václav Konečný, Štefan Kováč and Štefan Varkonda
Synthesis, spectral properties, and pesticidal activity of 4-amino(alkylamino, dialkylamino)-5-chloro-2-substituted-3-oxo-2H-pyridazines and 5-amino(alkylamino, dialkylamino)-4-chloro-2-substituted-3-oxo-2H-pyridazines
1985, Vol. 50, Issue 2, pp. 492–502
[Abstract]
- Václav Konečný and Štefan Varkonda
Synthesis, spectral properties and pesticide effect of pyridazinyl-4-oxy-1,3,2-dioxaphospholane-2-thione and 1,3,2-dioxaphosphorinane-2-thiones
1980, Vol. 45, Issue 8, pp. 2343–2350
[Abstract]
- Václav Konečný, Štefan Varkonda and Vojtech Kubala
Syntheses, spectral properties and pesticide activity of O-ethyl-S-propyl-O-(1-alkyl, phenyl-5-chloro, alkoxy-6-oxo-1H-pyridazine-4-yl)esters of dithiophosphoric acid
1980, Vol. 45, Issue 8, pp. 2247–2253
[Abstract]
- Václav Konečný and Štefan Varkonda
The synthesis, spectral properties and pesticidal activity of O-(1-benzyl, cyclohexyl, methyl-5-ethoxy, methoxy, methylthio-6-oxo-1H-pyridazin-4-yl) esters of phosphoric, thiophosphoric and thiophosphonic acids
1979, Vol. 44, Issue 6, pp. 1761–1771
[Abstract]
- Václav Konečný, Štefan Varkonda and Naďa Kulíčková
Synthesis, spectral properties and pesticidal activity of some O-(2,4,5-trichloro-6-bromo/iodo, nitro/phenyl) esters of carbamic and thiocarbamic acids
1979, Vol. 44, Issue 3, pp. 918–927
[Abstract]
- Václav Konečný, Štefan Varkonda, Ján Šustek and Štefan Kováč
Synthesis, spectral features and pesticide effect of some O-(5-ethylthio-1-methyl-6-oxo-1H-pyridazin-4-yl) phosphates, phosphorothioates and phosphonothioates
1978, Vol. 43, Issue 9, pp. 2415–2426
[Abstract]
