Výsledky vyhledávání - "Csaba Szántay"

Akademický článek

Biomimetic synthesis and HPLC–ECD analysis of the isomers of dracocephins A and B

Autor: Viktor Ilkei, András Spaits, Anita Prechl, Áron Szigetvári, Zoltán Béni, Miklós Dékány, Csaba Szántay Jr, Judit Müller, Árpád Könczöl, Ádám Szappanos, Attila Mándi, Sándor Antus, Ana Martins, Attila Hunyadi, György Tibor Balogh, György Kalaus (†), Hedvig Bölcskei, László Hazai, Tibor Kurtán

Publikováno v: Beilstein Journal of Organic Chemistry, Vol 12, Iss 1, Pp 2523-2534 (2016)

Starting from racemic naringenin ((±)-1), a mixture of dracocephin A stereoisomers 6-(2”-pyrrolidinone-5”-yl)naringenin (±)-2a–d and its regioisomer, dracocephin B 8-(2”-pyrrolidinone-5”-yl)naringenin (±)-3a–d originally isolated from

Externí odkaz: https://doaj.org/article/823146f9413e436d88e1a1a187962d5a

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Akademický článek

Synthesis and Cytotoxic Activity of New Vindoline Derivatives Coupled to Natural and Synthetic Pharmacophores

Autor: András Keglevich, Leonetta Dányi, Alexandra Rieder, Dorottya Horváth, Áron Szigetvári, Miklós Dékány, Csaba Szántay, Ahmed Dhahir Latif, Attila Hunyadi, István Zupkó, Péter Keglevich, László Hazai

Publikováno v: Molecules, Vol 25, Iss 4, p 1010 (2020)

New Vinca alkaloid derivatives were synthesized to improve the biological activity of the natural alkaloid vindoline. To this end, experiments were performed to link vindoline with various structural units, such as amino acids, a 1,2,3-triazole deriv

Externí odkaz: https://doaj.org/article/8205cc99dfa644c4aaafdb1e0368d56d

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Akademický článek

Synthesis and In Vitro Anticancer Evaluation of Novel Chrysin and 7-Aminochrysin Derivatives

Autor: Szabolcs Mayer, Péter Keglevich, Péter Ábrányi-Balogh, Áron Szigetvári, Miklós Dékány, Csaba Szántay, László Hazai

Publikováno v: Molecules, Vol 25, Iss 4, p 888 (2020)

Chrysin is a naturally occurring flavonoid with mild anticancer activity. In this paper we report the synthesis of new chrysin derivatives alkylated with N-phenylchloroacetamides in position 7. A novel method was developed for the preparation of 7-am

Externí odkaz: https://doaj.org/article/9545a6a8a59343779b95ac4d3b037628

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