• 3676 Citations
  • 32 h-Index
1969 …2019
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Research Output 1969 2019

  • 3676 Citations
  • 32 h-Index
  • 191 Article
  • 3 Chapter
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Article
2003
38 Citations (Scopus)
phosphine
Ligands
Pterocarpans
Ionic Liquids
Chirality
26 Citations (Scopus)

Isolation and on-line LC/CD analysis of 3,8″-linked biflavonoids from Gnidia involucrata

Ferrari, J., Terreaux, C., Kurtán, T., Szikszai-Kiss, A., Antus, S., Msonthi, J. D. & Hostettmann, K., 2003, In : Helvetica Chimica Acta. 86, 8, p. 2768-2778 11 p.

Research output: Article

Thymelaeaceae
Biflavonoids
Methanol
isolation
configurations
Benzopyrans
Heterocyclic Compounds
Krameriaceae
Cholestanes
Cholesterol
5 Citations (Scopus)

Synthesis and structure-activity relationship of antifungal coniothyriomycin analogues

Krohn, K., Elsässer, B., Antus, S., Kónya, K. & Ammermann, E., márc. 1 2003, In : Journal of Antibiotics. 56, 3, p. 296-305 10 p.

Research output: Article

Imides
Structure-Activity Relationship
Phenylacetates
Hydrogenation
Benzoates
2002
7 Citations (Scopus)
Pterocarpans
Isomers
6 Citations (Scopus)

A simple synthesis of selinone, an antifungal component of Monotes engleri

Kenéz, Á., Juhász, L. & Antus, S., 2002, In : Heterocyclic Communications. 8, 6, p. 543-548 6 p.

Research output: Article

Chromans
2,4,6-trihydroxyacetophenone
49 Citations (Scopus)

Convenient preparation of 1,1-diacetates from aromatic aldehydes catalysed by zinc-montmorillonite

Nagy, N., Jakab, M. A., Kónya, J. & Antus, S., jún. 2002, In : Applied Clay Science. 21, 3-4, p. 213-216 4 p.

Research output: Article

Bentonite
aldehyde
montmorillonite
Aldehydes
Zinc
4 Citations (Scopus)
Lignans
Phenols
Antioxidants
12 Citations (Scopus)
Enzyme kinetics
furans
Lipases
Lipase
rhizopus
41 Citations (Scopus)

New insight into the mechanism of hypervalent iodine oxidation of flavanones

Juhász, L., Szilágyi, L., Antus, S., Visy, J., Zsila, F. & Simonyi, M., máj. 20 2002, In : Tetrahedron. 58, 21, p. 4261-4265 5 p.

Research output: Article

Flavanones
Iodine
High Pressure Liquid Chromatography
Nuclear magnetic resonance
Oxidation
25 Citations (Scopus)

Prenylated isoflavonoids from the root bark of Erythrina vogelii

Queiroz, E. F., Atindehou, K. K., Terreaux, C., Antus, S. & Hostettmann, K., 2002, In : Journal of Natural Products. 65, 3, p. 403-406 4 p.

Research output: Article

Erythrina
isoflavonoids
bark
extracts
methodology
5 Citations (Scopus)

Synthesis of optically active 2-[4-(6-chloro-2-benzoxazolyloxy) phenoxy]propionamide derivatives of potential herbicide activity

Kövér, J., Szilágyi, L., Antus, S., Tompa, J. & Gunda, T., 2002, In : Heterocyclic Communications. 8, 3, p. 237-242 6 p.

Research output: Article

Propionates
Herbicides
Amines
Derivatives
propionamide
30 Citations (Scopus)
Circular dichroism spectroscopy
Circular Dichroism
Nickel
Peptides
dichroism
2001
44 Citations (Scopus)

Absolute configuration of two new 6-alkylated a-pyrones (= 2H-pyran-2-ones) from Ravensara crassifolia

Raoelison, G. E., Terreaux, C., Queiroz, E. F., Zsila, F., Simonyi, M., Antus, S., Randriantsoa, A. & Hostettmann, K., 2001, In : Helvetica Chimica Acta. 84, 11, p. 3470-3476 7 p.

Research output: Article

Pyrones
Pyrans
Cladosporium
Fractionation
Fungi
5 Citations (Scopus)
Lignans
Bioactivity
Benzofurans
Derivatives
furan
20 Citations (Scopus)

Antioxidant properties of 8.O.4′-neolignans

Kónya, K., Varga, Z. & Antus, S., 2001, In : Phytomedicine. 8, 6, p. 454-459 6 p.

Research output: Article

isoeugenol
Eugenol
Lignans
eugenol
Phenols
37 Citations (Scopus)

Biologically active metabolites from fungi. Part 16: New preussomerins J, K and L from an endophytic fungus: Structure elucidation, crystal structure analysis and determination of absolute configuration by CD calculations

Krohn, K., Flörke, U., John, M., Root, N., Steingröver, K., Aust, H. J., Draeger, S., Schulz, B., Antus, S., Simonyi, M. & Zsila, F., máj. 14 2001, In : Tetrahedron. 57, 20, p. 4343-4348 6 p.

Research output: Article

Atropa belladonna
Mycelium
Metabolites
Fungi
Crystal structure
107 Citations (Scopus)
Chromophores
Pterocarpans
Lignans
Benzene
Derivatives
10 Citations (Scopus)

Efficient synthesis of pterocarpans by Heck-oxyarylation in ionic liquids

Kiss, L., Papp, G., Joó, F. & Antus, S., 2001, In : Heterocyclic Communications. 7, 5, p. 417-420 4 p.

Research output: Article

Pterocarpans
Ionic Liquids
Catalysts
1-butyl-3-methylimidazolium hexafluorophosphate
5,7-dimethoxy-2-methyl-2H-benzopyran
42 Citations (Scopus)
Flavonolignans
Superoxides
Hydrogen Peroxide
Respiratory Burst
Vitamin E
4 Citations (Scopus)

Synthesis and biological activity of the structural analogues of (-)-cabenegrin A-I

Gulácsi, K., Litkei, G., Antus, S., Szántay, C., Darkó, L. L., Szelényi, J., Haskó, G. & Vízi, E., 2001, In : Archiv der Pharmazie. 334, 2, p. 53-61 9 p.

Research output: Article

Chromans
Butanols
Bioactivity
Derivatives
Plasmas
6 Citations (Scopus)

Synthesis of deuterium labeled pterocarpans

Tóth, E., Dinya, Z., Szilágyi, L. & Antus, S., 2001, In : Heterocyclic Communications. 7, 3, p. 257-262 6 p.

Research output: Article

Pterocarpans
Deuterium
2000
13 Citations (Scopus)

A convenient synthesis of pterocarpans

Kiss, L. & Antus, S., 2000, In : Heterocyclic Communications. 6, 4, p. 309-314 6 p.

Research output: Article

Pterocarpans
Catalysts
5,7-dimethoxy-2-methyl-2H-benzopyran
palladium(II) acetate
2-iodophenol
18 Citations (Scopus)
Lignans
Epoprostenol
Bioactivity
Derivatives
furan
11 Citations (Scopus)
Pterocarpans
Enantiomers
Chromophores
Chromans
High Pressure Liquid Chromatography
6 Citations (Scopus)

Lipase-catalysed kinetic resolution of hydroxymethylchromanes

Czompa, A., Kovacs, T. & Antus, S., 2000, In : Journal of Heterocyclic Chemistry. 37, 4, p. 991-995 5 p.

Research output: Article

Enantioselectivity
Transesterification
Lipase
Organic solvents
Alcohols
6 Citations (Scopus)

Mass spectrometric studies of the pterocarpan skeleton

Tóth, E., Dinya, Z. & Antus, S., 2000, In : Rapid Communications in Mass Spectrometry. 14, 24, p. 2367-2372 6 p.

Research output: Article

Pterocarpans
Deuterium
Labeling
Computer aided design
Ions
38 Citations (Scopus)

Simple synthesis of benzofuranoid neolignans from Myristica fragrans

Juhász, L., Kürti, L. & Antus, S., jún. 2000, In : Journal of Natural Products. 63, 6, p. 866-870 5 p.

Research output: Article

isoeugenol
Myristica fragrans
Lignans
lignans
Dimerization
20 Citations (Scopus)
Bearings (structural)
Superoxides
Neutrophils
Antioxidants
Derivatives
1999
30 Citations (Scopus)

Absolute configuration and total synthesis of (-)-cabenegrin A-I

Tokés, A. L., Litkei, G., Gulácsi, K., Antus, S., Gács-Baitz, E., Szántay, C. & Darkó, L. L., júl. 23 1999, In : Tetrahedron. 55, 30, p. 9283-9296 14 p.

Research output: Article

Derivatives
Isocyanates
Phenol
inermin
resorcinol
11 Citations (Scopus)
Chirality
Phenols
Alcohols
Ions
Oxidation
19 Citations (Scopus)
Guaiacol
Phenol
Iodine
Methanol
Derivatives
1998
13 Citations (Scopus)

A short and facile synthetic route to prenylated flavones. Cyclodehydrogenation of prenylated 2'-hydroxychalcones by a hypervalent iodine reagent

Gulácsi, K., Litkei, G., Antus, S. & Gunda, T. E., nov. 5 1998, In : Tetrahedron. 54, 45, p. 13867-13876 10 p.

Research output: Article

Flavones
Iodine
Methanol
2'-hydroxychalcone
potassium hydroxide
21 Citations (Scopus)

Flavonoids from Pyrola elliptica

Bergeron, C., Marston, A., Antus, S., Gauthier, R. & Hostettmann, K., szept. 3 1998, In : Phytochemistry. 49, 1, p. 233-236 4 p.

Research output: Article

Pyrola
Quercetin
Galactose
Flavonoids
quercetin
48 Citations (Scopus)

Prenylated flavanones from Monotes engleri: On-line structure elucidation by LC/UV/NMR

Garo, E., Wolfender, J. L., Hostettmann, K., Hiller, W., Antus, S. & Mavi, S., 1998, In : Helvetica Chimica Acta. 81, 4, p. 754-763 10 p.

Research output: Article

Dipterocarpaceae
Flavanones
Candida
Complex Mixtures
Candida albicans
1997
10 Citations (Scopus)

Biotransformation of the fungal toxin fomannoxin by conifer cell cultures

Zweimüller, M., Antus, S., Kovács, T. & Sonnenbichler, J., aug. 1997, In : Biological Chemistry. 378, 8, p. 915-921 7 p.

Research output: Article

Coniferophyta
Mycotoxins
Biotransformation
Cell culture
Cell Culture Techniques
122 Citations (Scopus)

Dihydroisocoumarins from fungi: Isolation, structure elucidation, circular dichroism and biological activity

Krohn, K., Bahramsari, R., Flörke, U., Ludewig, K., Kliche-Spory, C., Michel, A., Aust, H. J., Draeger, S., Schulz, B. & Antus, S., máj. 1997, In : Phytochemistry. 45, 2, p. 313-320 8 p.

Research output: Article

Isocoumarins
isocoumarins
circular dichroism spectroscopy
Metabolites
Circular Dichroism
1996
40 Citations (Scopus)

Five flavans from Mariscus psilostachys

Garo, E., Maillard, M., Antus, S., Mavi, S. & Hostettmann, K., dec. 1996, In : Phytochemistry. 43, 6, p. 1265-1269 5 p.

Research output: Article

Flavanones
Cladosporium
Cyperus
Phytochemicals
Biological Products
8 Citations (Scopus)

Reaction of chalcones with NBS, a simple one pot synthesis of 2-aroylbenzo[b]furanes

Litkei, G., Gulácsi, K., Antus, S. & Dinya, Z., 1996, In : Synthetic Communications. 26, 16, p. 3061-3074 14 p.

Research output: Article

Chalcones
Sodium Hydroxide
2'-hydroxychalcone
1995
25 Citations (Scopus)

Cyclodehydrogenation of 2′‐hydroxychalcones with hypervalent iodine reagent: A new synthesis of flavones

Litkei, G., Gulácsi, K., Antus, S. & Blaskó, G., aug. 23 1995, In : Liebigs Annalen. 1995, 9, p. 1711-1715 5 p.

Research output: Article

Flavones
Luteolin
potassium hydroxides
Iodine
iodine
1994
14 Citations (Scopus)

Antiasthmatic acetophenones — an in vivo study on structure activity relationship

Dorsch, W., Müller, A., Christoffel, V., Stuppner, H., Antus, S., Gottsegen, A. & wagner, H., jan. 1 1994, In : Phytomedicine. 1, 1, p. 47-54 8 p.

Research output: Article

Acetophenones
Anti-Asthmatic Agents
Structure-Activity Relationship
Picrorhiza
Scrophulariaceae
21 Citations (Scopus)

Circular dichroism and absolute configuration of Aza‐ and Thiaflavanones

Antus, S., Gács-Baitz, E., Kajtár, J., Snatzke, G. & Tőkés, A. L., 1994, In : Liebigs Annalen der Chemie. 1994, 5, p. 497-502 6 p.

Research output: Article

Tetrahydronaphthalenes
Flavanones
Circular Dichroism
Cholesterol
flavanone
6 Citations (Scopus)
Quinolines
1993
7 Citations (Scopus)

Chemistry and pharmacology of the antiasthmatic plants Galphimia glauca, Adhatoda vasica, and Picrorhiza kurrooa

Muller, A., Antus, S., Bittinger, M., Dorsch, W., Kaas, A., Kreher, B., Neszmelyi, A., Stuppner, H. & Wagner, H., 1993, In : Planta Medica. 59, 7 SUPPL.

Research output: Article

Picrorhiza kurrooa
Justicia adhatoda
pharmacology
chemistry
Galphimia glauca
14 Citations (Scopus)

Influence of selective opiate antagonists on striatal acetylcholine and dopamine release

Lendvai, B., Sandor, N. T. & Antus, S., 1993, In : Acta Physiologica Hungarica. 81, 1, p. 19-28 10 p.

Research output: Article

Opiate Alkaloids
Corpus Striatum
naltrindole
Acetylcholine
Dopamine
23 Citations (Scopus)

Lipase-catalyzed kinetic resolution of (±)-2-hydroxymethyl-1,4-benzodioxane

Antus, S., Gottsegen, A., Kajtár, J., Kovács, T., Tóth, T. S. & Wagner, H., 1993, In : Tetrahedron Asymmetry. 4, 3, p. 339-344 6 p.

Research output: Article

Enzyme kinetics
Enantioselectivity
Transesterification
Lipases
Lipase
6 Citations (Scopus)
Quinolones
thallium nitrate
12 Citations (Scopus)

Total Synthesis of rac‐Silandrin, an Antihepatotoxic Flavanolignan

Antus, S., Gács-Baitz, E., Gottsegen, A., Kovács, T., Szunyog, J., Tóth, T. S. & Wagner, H., 1993, In : Liebigs Annalen der Chemie. 1993, 2, p. 105-109 5 p.

Research output: Article

esters
alcohols
acids
synthesis
coniferyl alcohol