LIST OF PUBLICATIONS OF LAJOS KOVÁCS (1985-)
KOVÁCS LAJOS PUBLIKáCIóS LISTáJA (1985-)
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J. Szolomájer, G. Paragi, G. Batta, C. Fonseca Guerra, F. M. Bickelhaupt, Z. Kele, P. Pádár, Z. Kupihár and L. Kovács (2011): 3-Substituted xanthines as promising candidates for quadruplex formation: computational, synthetic and analytical studies. New J. Chem., 35, 476-482, DOI: 10.1039/C0NJ00612B. Selected as Hot article on 17 December 2010. See also NJC's Meet Our Authors monthly feature.
G. Paragi, L. Kovács, Z. Kupihár, B. Penke, C. Fonseca Guerra, F. M. Bickelhaupt (2011): Neutral or positively charged new purine base tetramer structures: a computational study of xanthine and uric acid derivatives. New J. Chem., 35, 119-126, DOI: 10.1039/C0NJ00613K.
L. Kovács (2009): Cyanogen bromide. An update. In e-EROS Encyclopedia of Reagents for Organic Synthesis, 2nd ed., L. A. Paquette, D. Crich, P. L. Fuchs, G. Molander Eds., John Wiley and Sons, Chichester. link.
G. Ferenc, P. Pádár, J. Szolomájer, L. Kovács (2009): N-Alkylated guanine derivatives. Curr. Org. Chem., 13, 1085-1135. pdf file
G. Paragi, E. Szájli, F. Bogár, L. Kovács, C. Fonseca Guerra, and F. M. Bickelhaupt (2008): Hydrogen bonding of 3- and 5-methyl-6-aminouracils with natural DNA bases. New J. Chem., 32, 1981-1987. DOI: 10.1039/b803593h.
Kovács L. (2008): A kémia társadalmi megítélése (Public understanding of chemistry, in Hungarian). Magyar Kémikusok Lapja, 63, 263-267. pdf file
Kovács L. (2008): A brómcián (Cyanogen bromide, in Hungarian). Magyar Kémikusok Lapja, 63, 97-98. html version
Z. Kupihár, Z. Timár, Z. Darula, D. J. Dellinger, and M. H. Caruthers (2008): An electrospray mass spectrometric method for accurate mass determination of highly acid sensitive phosphoramidites. Rapid Commun. Mass Spectrom., 22, 533-540. pdf file
G. Ferenc, P. Pádár, T. Janáky, Z. Szabó, G. K. Tóth, L. Kovács and Z. Kele (2007): Capillary electrophoresis tandem mass spectrometry analysis of bromine-containing charged derivatives of peptides. J. Chromatogr. A, 1159, 119-124. pdf file
P. Pádár, A. Bokros, P. Forgó, Z. Kele, N. M. Howarth and L. Kovács (2006): Single diastereomers of polyhydroxylated 9-oxa-1-azabicyclo[4.2.1]nonanes from intramolecular 1,3-dipolar cycloaddition of omega-unsaturated nitrones. J. Org. Chem. 71, 8669-8672. pdf file
P. Merino, P. Pádár, I. Delso, M. Thirumalaikumar, T. Tejero and L. Kovács (2006): Stereoselective synthesis of pyrrolidinyl glycines from nitrones: complementarity of nucleophilic addition and 1,3-dipolar cycloaddition. Tetrahedron Lett. 47, 5013-5016. pdf file
P. Pádár, M. Hornyák, P. Forgó, Z. Kele, G. Paragi, N. M. Howarth and L. Kovács (2005): Intramolecular 1,3-dipolar cycloaddition of unsaturated nitrones derived from methyl alpha-D-glucopyranoside. Tetrahedron 61, 6816-6823. pdf file
G. Ferenc, P. Forgó, Z. Kele and L. Kovács (2005): A regioselective synthesis of alkyl 2-(guanin-9-yl)acetates as PNA building blocks from 7-(4-nitrobenzyl)guanine derivatives. Collect. Czech. Chem. Commun. 70, 85-102. pdf file
G. Ferenc, Z. Kele and L. Kovács (2005): Determination of N9/N7 isomer ratio of alkyl (guaninyl)acetates by electrospray ionization tandem mass spectrometry. Rapid Commun. Mass Spectrom. 19, 236-240. pdf file
P. Pádár, G. Kovács and L. Kovács (2004): 6-[(4-Methoxybenzoyl)amino]-9H-purin-9-ylacetic acid. Molbank , M381-M381. html file
L. Kovács, P. Forgó, Z. Kele and é. Klement (2004): 2,2,2-Trichloro-1,1-dimethylethyl 4-tert-butylbenzoate. Molbank , html file
L. Kovács, P. Forgó and Z. Kele (2004): 2,2,2-Trichloro-1,1-dimethylethyl 4-methylbenzoate. Molbank , M379-M379. html file
L. Kovács, P. Forgó, Z. Kele and é. Klement (2004): 2,2,2-Trichloro-1,1-dimethylethyl bromoacetate. Molbank , M378-M378. html file
G. Kovács, P. Pádár, Z. Kupihár, Z. Kele, P. Forgó and L. Kovács (2003): Synthesis and MS analysis of thiazolium and pyridinium derivatives of peptide nucleic acids (PNAs) and peptides. Nucleosides Nucleotides Nucleic Acids 22, 1301-1303. abstract
Z. Kupihár, G. Kovács, Z. Kele, Z. Darula and L. Kovács (2003): A novel and convenient method for the synthesis of free 5'-thiol modified oligonucleotides. Nucleosides Nucleotides Nucleic Acids 22, 1297-1299. abstract
Gy. Kovács, Z. Timár, Z. Kupihár, Z. Kele and L. Kovács (2002): Synthesis and analysis of peptide nucleic acid oligomers on solid phase using Fmoc/acyl-protected monomers. J. Chem. Soc., Perkin Trans. 1, 1266-1270. pdf file
R. Marek, J. Brus, J. Tousek, L. Kovács and D. Hocková (2002): N7- and N9-substituted purine derivatives. A 15N NMR study. Magn. Reson. Chem., 40, 353-360. abstract
Z. Kupihár, Z. Schmél, Z. Kele, B. Penke and L. Kovács (2001): Synthesis and application of a novel, crystalline phosphoramidite with thiol terminus, suitable for the synthesis of DNA conjugates. Bioorg. Med. Chem., 9, 1241-1247. abstract
Gy. Kovács, Z. Kele, P. Forgó, L. Kovács (2001): 2-Bromo-3-ethylthiazolium tetrafluoroborate. Molecules, 5, M219. html file
Z. Timár, L. Kovács, G. Kovács and Z. Schmél (2000): Fmoc/acyl protecting groups in the synthesis of polyamide (peptide) nucleic acid monomers. J. Chem. Soc., Perkin Trans. 1, 19-26. pdf file
L. Kovács (2000): Unexpected Thorpe reaction of an a -alkoxynitrile. Molecules, 5, 127-131. pdf file
Zoltán Kupihár, Zoltán Schmél and L. Kovács (2000): 6-S-Trityl-mercapto-hexan-1-ol. Molecules, 5, M144. html file
L. Kovács and Péter Forgó (2000): Ethyl 2-(n-butylamino)-7-hydroxy-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate. Molecules, 5, M143. html file
L. Kovács (2000): 1-(6-Amino-9H-purin-9-yl)-3-diazoacetone. Molecules, 5, M130. html file
Z. Kele, Z. Kupihár, L. Kovács, T. Janáky and P. T. Szabó (1999): Electrospray mass spectrometry of phosphoramidites, a group of acid-labile compounds. J. Mass Spectrom., 34, 1317-1321. abstract
Z. Timár, S. Bottka, L. Kovács and B. Penke (1999): Synthesis and preliminary thermodynamic investigation of hypoxanthine-containing peptide nucleic acids. Nucleosides Nucleotides, 18, 1131-1133.
L. Kovács , Z. Timár and B. Penke (1999): Synthesis of peptide nucleic acid monomers. Nucleosides Nucleotides, 18, 727-729.
E. Farkas, K. Megyeri, L. Somsák and L. Kovács (1998): Interaction between Mo(VI) and siderophore models in aqueous solution. J. Inorg. Biochem., 70, 41-47. abstract
P. Herczegh, Á. Kovács-Kulyassa, G. Erdõsi, L. Kovács, T. Menyhárt, P. T. Szabó and J. Környei (1998): Thioglycosidic carbohydrate podands. Carbohydr. Lett., 3, 59-64. abstract
L. Kovács (1997): A szénhidrátkémiai nómenklatúra problémái. Magy. Kém. Foly., 103, 178-183. [Problems of carbohydrate nomenclature (in Hungarian)]. abstract
L. Kovács (1996): A sztereokémiai ábrázolásmódról. Magy. Kém. Foly., 102, 451-459. [On stereochemical notation (in Hungarian)]. abstract
M. A. Zahran, L. Kovács, I. El Sakka, E. B. Pedersen and C. Nielsen (1996): The potential of aspirin in prodrug synthesis: a new potential delivery system of AZT and FLT. Arch. Pharm., 329, 417-420. abstract
L. Kovács, G. Kiss, P. Benke and G. Pócsfalvi (1996): [3,3] Sigmatropic rearrangement of 3-alkynyladenines. Acta Chem. Scand., 50, 466-468. abstract
L. Kovács (1995): Thiazole C-nucleosides V. Remote group participation operating in the reactions of diastereomeric 2-(2'-deoxypent-1'-enopyranosyl)thiazoles. Bull. Soc. Chim. Fr., 132, 1015-1019. abstract
L. Kovács (1993): Methods for the synthesis of a-keto esters. Recl. Trav. Chim. Pays-Bas, 112, 471-496. abstract
L. Kovács, M. Hesse (1992): Synthetic analogues of naturally occuring spider toxins. Helv. Chim. Acta, 75, 1909-1924. abstract
L. Kovács, P. Herczegh, G. Batta and I. Farkas (1991): Thiazole C-nucleosides IV. An entry to pent-1'-enopyranosylthiazole derivatives. Tetrahedron, 47, 5549-5560. abstract
L. Kovács, P. Herczegh, G. Batta and I. Farkas (1991): Thiazole C-nucleosides III. Synthesis of pyranose analogues of tiazofurin. Tetrahedron, 47, 5539-5548. abstract
L. Kovács, P. Herczegh, G. Batta and I. Farkas (1990): Reactions of 2-deoxy-4,5-O-isopropylidene-D-erythro- and -D-threo-pent-1-enose diethyl dithioacetal derivatives. J. Carbohydr. Chem., 9, 585-599. abstract
P. D. Nagy, R. Gáborjányi, L. Kovács and I. Farkas (1989): Antiviral activity of tiazofurin against barley stripe mosaic virus. Antiviral Res.11, 41-45. abstract
L. Kovács, P. Herczegh, G. Batta and I. Farkas (1987): Two acyclic analogues of 2- b -D- ribofuranosylthiazole-4-carboxamide (tiazofurin). Heterocycles, 26, 947-960. abstract
L. Kovács, P. Kerekes (1986): Sintezo de nova alkaloido: kristadino. Sci. Komun. (Budapest), 8-11. [Synthesis of a new alkaloid: cristadine (in Esperanto)].
L. Kovács, P. Kerekes (1985): Synthesis of alkaloids using Reissert compounds V. Synthesis of 1-(4'-hydroxy-3'-methoxybenzyl)-7-hydroxy-6-methoxyisoquinoline (cristadine). Acta Chim. Hung., 120, 103-105. abstract
© Lajos Kovács, 1999-