• 1283 Citations
  • 21 h-Index
1992 …2019

Research output per year

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Article
2019

Synthetic procedure to pyrido[2,1-f][1,2,4]triazinium salt and related compounds

Bátori, S., Csányi, D., Takács, D., Egyed, O., Riedl, Z. & Hajós, G., jan. 11 2019, In : Tetrahedron. 75, 2, p. 180-185 6 p.

Research output: Article

2 Citations (Scopus)
2016

Biodihydroxylation of substituted quinolines and isoquinolines by recombinant whole-cell mediated biotransformations

Zia, M. F., Vasko, Á. G., Riedl, Z., Hametner, C., Hajós, G., Mereiter, K. & Mihovilovic, M. D., 2016, In : Tetrahedron. 72, 46, p. 7348-7355 8 p.

Research output: Article

2 Citations (Scopus)
2015

Reversal of ABCB1-related multidrug resistance of colonic adenocarcinoma cells by phenothiazines

Takács, D., Csonka, Á., Horváth, Á., Windt, T., Gajdács, M., Riedl, Z., Hajós, G., Amaral, L., Molnár, J. & Spengler, G., jún. 1 2015, In : Anticancer research. 35, 6, p. 3245-3251 7 p.

Research output: Article

22 Citations (Scopus)
2014
2 Citations (Scopus)

Inhibitions of the translocation pore of Clostridium botulinum C2 toxin by tailored azolopyridinium salts protects human cells from intoxication

Bronnhuber, A., Maier, E., Riedl, Z., Hajós, G., Benz, R. & Barth, H., febr. 28 2014, In : Toxicology. 316, 1, p. 25-33 9 p.

Research output: Article

16 Citations (Scopus)
12 Citations (Scopus)
2013

A straightforward synthesis of indazolo[3,2-a]isoquinolin-6-amines

Balog, J., Riedl, Z. & Hajós, G., szept. 25 2013, In : Tetrahedron Letters. 54, 39, p. 5338-5340 3 p.

Research output: Article

9 Citations (Scopus)

Designed Azolopyridinium Salts Block Protective Antigen Pores In Vitro and Protect Cells from Anthrax Toxin

Beitzinger, C., Bronnhuber, A., Duscha, K., Riedl, Z., Huber-Lang, M., Benz, R., Hajós, G. & Barth, H., jún. 20 2013, In : PloS one. 8, 6, e66099.

Research output: Article

22 Citations (Scopus)
10 Citations (Scopus)
2012

A new synthetic approach to phenothiazine-2-amines

Takács, D., Egyed, O., Drahos, L., Riedl, Z. & Hajós, G., okt. 17 2012, In : Tetrahedron Letters. 53, 42, p. 5585-5588 4 p.

Research output: Article

2 Citations (Scopus)

Flash vacuum pyrolysis of azolylacroleins and azolylbutadienes

Lucero, P. L., Peláez, W. J., Riedl, Z., Hajós, G., Moyano, E. L. & Yranzo, G. I., jan. 28 2012, In : Tetrahedron. 68, 4, p. 1299-1305 7 p.

Research output: Article

10 Citations (Scopus)

New approach for the synthesis of 3H-pyrrolo[2,3-c]isoquinoline derivatives

Dixit, B., Balog, J., Riedl, Z., Drahos, L. & Hajós, G., máj. 6 2012, In : Tetrahedron. 68, 18, p. 3560-3565 6 p.

Research output: Article

3 Citations (Scopus)
3 Citations (Scopus)
4 Citations (Scopus)
2011
19 Citations (Scopus)

Heterocyclic compounds as MDR modulators

Hajós, G., Jemnitz, K., Riedl, Z., Takács, D. & Veres, Z., febr. 1 2011, In : Letters in Drug Design and Discovery. 8, 2, p. 102-113 12 p.

Research output: Article

High-yielding synthesis of 1-isoindolinone derivatives via palladium-catalysed cycloaminocarbonylation

Marosvölgyi-Haskó, D., Takács, A., Riedl, Z. & Kollár, L., febr. 4 2011, In : Tetrahedron. 67, 5, p. 1036-1040 5 p.

Research output: Article

44 Citations (Scopus)

New fluorescent isoquinoline derivatives

Balog, J., Riedl, Z., Hajós, G., Miskolczy, Z. & Biczók, L., okt. 12 2011, In : Tetrahedron Letters. 52, 41, p. 5264-5266 3 p.

Research output: Article

6 Citations (Scopus)
6 Citations (Scopus)

Synthesis and transformations of novel benzo[C]furans

Palkó, R., Riedl, Z., Sólyom, S., Pallagi, I., Rokob, T. A., Egyed, O. & Hajósa, G., febr. 25 2011, In : Heterocycles. 83, 3, p. 591-607 17 p.

Research output: Article

1 Citation (Scopus)
2010

Formation of a new ring system: Tetrazolo[5,1-f][1,2]azaborinin

Takács, D., Király, P., Nagy, I., Bombicz, P., Egyed, O., Riedl, Z. & Hajós, G., nov. 15 2010, In : Journal of Organometallic Chemistry. 695, 24, p. 2673-2678 6 p.

Research output: Article

4 Citations (Scopus)
2009

A recently recognized ambident reactivity of 2,3-diamino-isoquinolinium salts

Riedl, Z., Filák, L., Egyed, O. & Hajós, G., febr. 25 2009, In : Arkivoc. 2009, 6, p. 158-166 9 p.

Research output: Article

Open Access
3 Citations (Scopus)

Ring expansion of N-aminobenzothiazolium salts to benzothiazines and benzothiadiazines

Filák, L., Tekiner-Gulbas, B., Riedl, Z., Ágnes Vaskó, G., Egyed, O., Yalçin, I., Aki-Sener, E. & Hajós, G., szept. 30 2009, In : Acta Chimica Slovenica. 56, 3, p. 622-628 7 p.

Research output: Article

2 Citations (Scopus)

Structure-activity relationship of antiparasitic and cytotoxic indoloquinoline alkaloids, and their tricyclic and bicyclic analogues

Van Baelen, G., Hostyn, S., Dhooghe, L., Tapolcsányi, P., Mátyus, P., Lemière, G., Dommisse, R., Kaiser, M., Brun, R., Cos, P., Maes, L., Hajós, G., Riedl, Z., Nagy, I., Maes, B. U. W. & Pieters, L., okt. 15 2009, In : Bioorganic and Medicinal Chemistry. 17, 20, p. 7209-7217 9 p.

Research output: Article

55 Citations (Scopus)
2008
41 Citations (Scopus)
16 Citations (Scopus)

A new synthesis of the linearly fused [1,2,4]triazolo[1,5-b]isoquinoline ring. Observation of an unexpected Dimroth rearrangement

Filák, L., Riedl, Z., Egyed, O., Czugler, M., Hoang, C. N., Schantl, J. G. & Hajós, G., febr. 4 2008, In : Tetrahedron. 64, 6, p. 1101-1113 13 p.

Research output: Article

18 Citations (Scopus)
5 Citations (Scopus)

Synthesis of a new tricylic ring system: [1,2,3]triazolo[1,5-b]cinnolinium salt

Vaskó, G. Á., Riedl, Z., Egyed, O. & Hajós, G., 2008, In : Arkivoc. 2008, 3, p. 25-32 8 p.

Research output: Article

Open Access
3 Citations (Scopus)

Synthesis of novel pyrazolo[5,1-b] [1,3]benzothiazoles: A new pericyclic pathway

Tekiner-Gulbas, B., Filák, L., Vaskó, G. Á., Egyed, O., Yalçin, I., Aki-Sener, E., Riedl, Z. & Hajós, G., aug. 1 2008, In : Heterocycles. 75, 8, p. 2005-2012 8 p.

Research output: Article

7 Citations (Scopus)
2007

A novel ambident reactivity of azolylacroleins

Nagy, I., Hajós, G., Riedl, Z., Egyed, O. & Pápai, I., máj. 28 2007, In : Tetrahedron. 63, 22, p. 4730-4736 7 p.

Research output: Article

9 Citations (Scopus)

Chemosensitisation of drug-resistant and drug-sensitive yeast cells to antifungals

Cernicka, J., Kozovska, Z., Hnatova, M., Valachovic, M., Hapala, I., Riedl, Z., Hajós, G. & Subik, J., febr. 1 2007, In : International Journal of Antimicrobial Agents. 29, 2, p. 170-178 9 p.

Research output: Article

21 Citations (Scopus)
54 Citations (Scopus)

In vitro and ex vivo activity of thioridazine derivatives against Mycobacterium tuberculosis

Martins, M., Schelz, Z., Martins, A., Molnar, J., Hajös, G., Riedl, Z., Viveiros, M., Yalcin, I., Aki-Sener, E. & Amaral, L., márc. 1 2007, In : International Journal of Antimicrobial Agents. 29, 3, p. 338-340 3 p.

Research output: Article

58 Citations (Scopus)
2006
15 Citations (Scopus)

New facile tandem route to oxo- and thioxo[1,2,4]triazolo[1,5-a]pyridinium salts

Palkó, R., Riedl, Z., Egyed, O., Fábián, L. & Hajós, G., szept. 29 2006, In : Journal of Organic Chemistry. 71, 20, p. 7805-7812 8 p.

Research output: Article

14 Citations (Scopus)

Synthesis of novel 1-methyl-1H-pyridazino[3,4-b]indoles

Riedl, Z., Monsieurs, K., Krajsovszky, G., Dunkel, P., Maes, B. U. W., Tapolcsányi, P., Egyed, O., Boros, S., Mátyus, P., Pieters, L., Lemière, G. L. F. & Hajós, G., jan. 2 2006, In : Tetrahedron. 62, 1, p. 121-129 9 p.

Research output: Article

21 Citations (Scopus)
2005

Cyclizations to new azolopyridazines and related ring systems

Hajós, G., Riedl, Z., Mátyus, P., Maes, B. U. W. & Lemière, G. L. F., ápr. 2005, In : Journal of Heterocyclic Chemistry. 42, 3, p. 421-426 6 p.

Research output: Article

2 Citations (Scopus)

Reaction of chloropyridazin-3(2H)-ones with iodide. Part I. A mechanistic study

Krajsovszky, G., Károlyházy, L., Riedl, Z., Csámpai, A., Dunkel, P., Lernyei, Á., Dajka-Halász, B., Hajós, G. & Mátyus, P., jan. 14 2005, In : Journal of Molecular Structure: THEOCHEM. 713, 1-3, p. 235-243 9 p.

Research output: Article

9 Citations (Scopus)
3 Citations (Scopus)

Selective synthesis and cycloaddition reactions of new azomethine imines containing a 1,2,4-triazine ring

Gróf, C., Hegedus, G., Riedl, Z., Hajós, G., Egyed, O., Csámpai, A., Kudar, V. & Stanovnik, B., aug. 12 2005, In : European Journal of Organic Chemistry. 16, p. 3553-3561 9 p.

Research output: Article

5 Citations (Scopus)

Unexpected valence bond isomerization of [1,2,4]triazolo[3,4-c][1,2,4] benzotriazines under flash vacuum pyrolytic (fvp) conditions

Peláez, W. J., Yranzo, G. I., Gróf, C., Riedl, Z. & Hajós, G., aug. 1 2005, In : Tetrahedron. 61, 31, p. 7489-7498 10 p.

Research output: Article

9 Citations (Scopus)
2004
24 Citations (Scopus)
1 Citation (Scopus)

New pathways towards pyridazino-fused ring systems

Mátyus, P., Maes, B. U. W., Riedl, Z., Hajós, G., Lemière, G. L. F., Tapolcsányi, P., Monsieurs, K., Éliás, O., Dommisse, R. A. & Krajsovszky, G., jún. 3 2004, In : Synlett. 7, p. 1123-1139 17 p.

Research output: Article

52 Citations (Scopus)

New preparative route to hetaryldienes and azadienes

Nagy, I., Hajós, G. & Riedl, Z., okt. 1 2004, In : Heterocycles. 63, 10, p. 2287-2307 21 p.

Research output: Article

10 Citations (Scopus)

Synthesis of 5H-pyridazino[4,5-b]indoles and their benzofurane analogues utilizing an intramolecular Heck-type reaction

Dajka-Halász, B., Monsieurs, K., Éliás, O., Károlyházy, L., Tapolcsányi, P., Maes, B. U. W., Riedl, Z., Hajós, G., Dommisse, R. A., Lemière, G. L. F., Košmrlj, J. & Mátyus, P., márc. 1 2004, In : Tetrahedron. 60, 10, p. 2283-2291 9 p.

Research output: Article

49 Citations (Scopus)
9 Citations (Scopus)
2003

Flash vacuum pyrolysis (F.V.P.) of 1,2,4-benzotriazine derivatives

Riedl, Z., Hajós, G., Peláez, W. J., Gafarova, I. T., Moyano, E. L. & Yranzo, G. I., febr. 3 2003, In : Tetrahedron. 59, 6, p. 851-856 6 p.

Research output: Article

5 Citations (Scopus)