| Synthesis of 4-arylaminoquinazolines and 2-aryl-4-arylaminoquinazolines from 2-aminobenzonitrile, anilines and formic acid or benzaldehydes W Szczepankiewicz, J Suwiński, R Bujok Tetrahedron 56 (47), 9343-9349, 2000 | 87 | 2000 |
| Highly selective synthesis of (E)-N-aryl-N-(1-propenyl) ethanamides via isomerization of N-allyl ethanamides catalyzed by ruthenium complexes S Krompiec, M Pigulla, W Szczepankiewicz, T Bieg, N Kuznik, ... Tetrahedron Letters 42 (40), 7095-7098, 2001 | 66 | 2001 |
| Isomerisation of N-allyl-N-arylethanamides catalysed by ruthenium complexes S Krompiec, M Pigulla, T Bieg, W Szczepankiewicz, N Kuźnik, ... Journal of Molecular Catalysis A: Chemical 189 (2), 169-185, 2002 | 57 | 2002 |
| Synthesis of 4-arylaminoquinazolines via 2-amino-N-arylbenzamidines W Szczepankiewicz, J Suwiński Tetrahedron letters 39 (13), 1785-1786, 1998 | 50 | 1998 |
| Convenient synthesis of isoxazolines via tandem isomerization of allyl compounds to vinylic derivatives and 1, 3-dipolar cycloaddition of nitrile oxides to the vinylic compounds S Krompiec, P Bujak, W Szczepankiewicz Tetrahedron Letters 49 (42), 6071-6074, 2008 | 34 | 2008 |
| 1, 3, 4-Oxadiazoles J Suwiński, W Szczepankiewicz Elsevier, 2008 | 23 | 2008 |
| Nitroimidazoles, XIV: Synthesis of 4-nitroimidazoles with 1-substituents containing acid, ester or phenol functions, and radiosensitizing efficiency of some of these compounds. J Suwinski, W Szczepankiewicz, M Widel Archiv der Pharmazie 325 (6), 317-324, 1992 | 23 | 1992 |
| Transformation of 5, 5-diaryl-4, 5-dihydro-1, 2, 4-oxadiazoles to 4-arylquinazolines W Szczepankiewicz, P Wagner, M Danicki, J Suwiński Tetrahedron letters 44 (10), 2015-2017, 2003 | 21 | 2003 |
| One-pot synthesis of 3-(2-cyanophenyl)quinazolin-4(3H)-one W Szczepankiewicz, J Suwinski Chemistry of Heterocyclic Compounds 36 (7), 809-810, 2000 | 20 | 2000 |
| Synthesis of methyl esters of (2s or 2r) 2-(4-nitro-1-imiazolyl) alkanecarboxylic acids J Suwinski, W Szczepankiewicz Tetrahedron: Asymmetry 2 (10), 941-942, 1991 | 17 | 1991 |
| Nitroimidzaoles. Part XII. Reactions of 1,4-dinitroimidazoles with aminopyridines J Suwinski, W Szczepankiewicz Polish Journal of Chemistry 65, 515-518, 1991 | 15* | 1991 |
| Synthesis of 3-arylquinazolin-4 (3H)-imines from 2-amino-N′-arylbenzamidines and triethyl orthoformate W Szczepankiewicz, N Kuźnik Tetrahedron letters 56 (10), 1198-1199, 2015 | 13 | 2015 |
| Synthesis of chiral imidazole derivatives as purine precursors J Suwiński, W Szczepankiewicz, K Świerczek, K Walczak European Journal of Organic Chemistry 2003 (6), 1080-1084, 2003 | 13 | 2003 |
| Reactions of 1, 4-dinitroimidazoles with hydrazines J Suwiński, W Szczepankiewicz, EM Holt Tetrahedron 52 (47), 14905-14916, 1996 | 12 | 1996 |
| Multinuclear magnetic resonance and theoretical calculations in the study of structure and tautomerism of some 2-amino- N′-(aryl)-benzamidines J Suwinski, W Szczepankiewicz, EA Basso, CF Tormena, MP Freitas, ... Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 59 (13 …, 2003 | 11 | 2003 |
| Synthesis of 2‐methyl‐4(5)‐nitro[15N1(3)]imidazole from 2‐methyl‐4(5)‐nitroimidazole J Suwiński, W Szczepankiewicz Journal of Labelled Compounds and Radiopharmaceuticals 38 (4), 395-401, 1996 | 10 | 1996 |
| Ortho Effects in the Dissociation of Ionized N-Chlorophenyl- and N-Bromophenyl-2-Aminobenzamidines: Intramolecular Aromatic Substitution with Cyclization to Protonated … MA Mendes, R Rittner, MN Eberlin, J Suwinski, W Szczepankiewicz European Journal of Mass Spectrometry 8 (1), 27-33, 2002 | 9 | 2002 |
| LC-MS/MS study of the degradation processes of nitisinone and its by-products H Barchanska, R Rola, W Szczepankiewicz, M Mrachacz Journal of Pharmaceutical and Biomedical Analysis 171, 15-21, 2019 | 7 | 2019 |
| Reaction of N-arylbenzamidines with arenenitrile N-oxides W Szczepankiewicz Polish Journal of Chemistry 76 (8), 1137-1142, 2002 | 7 | 2002 |
| Synthesis of (2‐methyl‐4‐nitro‐1‐[15N1]imidazolyl)acetic acid J Suwinski, W Szczepankiewicz Journal of Labelled Compounds and Radiopharmaceuticals 31 (2), 159-162, 1992 | 7 | 1992 |
Nikodem KuźnikSilesian University of Technology, Gliwice, PolandVerified email at polsl.pl
