B
Burkhard König
Researcher at University of Regensburg
Publications - 568
Citations - 27308
Burkhard König is an academic researcher from University of Regensburg. The author has contributed to research in topics: Catalysis & Photoredox catalysis. The author has an hindex of 73, co-authored 562 publications receiving 22098 citations. Previous affiliations of Burkhard König include University of Bordeaux & University of Kansas.
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Deazaflavin reductive photocatalysis involves excited semiquinone radicals
TL;DR: This study provides first evidence that the reductive power of excited deazaflavin semiquinones can be used in photocatalytic reductive chemistry and their application in catalytic photodehalogenations.
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A Photocatalytic Meerwein Approach to the Synthesis of Isochromanones and Isochromenones
TL;DR: In this paper, a visible-light RuII photoredox Meerwein synthesis of isochromanones and isochromenones is described starting from diazonium salts of differently substituted anthranilic acids and various alkenes.
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Synthesis of Functionalized Fluorescent Europium(III) Terpyridyl Chelates
Valery N. Kozhevnikov,Dmitry N. Kozhevnikov,Vladimir L. Rusinov,Oleg N. Chupakhin,Burkhard König +4 more
TL;DR: In this article, the synthesis of substituted terpyridines via triazine intermediates is described, which allow the facile introduction of cyano groups, which are converted into amino diacetic acid moieties.
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Solid phase synthesis of tariquidar-related modulators of ABC transporters preferring breast cancer resistance protein (ABCG2)
Cristian Ochoa Puentes,Peter Höcherl,Matthias Kühnle,Stefanie Bauer,Kira Bürger,Günther Bernhardt,Armin Buschauer,Burkhard König +7 more
TL;DR: The hypothesis that solubility of the new ABCG2 modulators and of the reference compounds tariquidar and elacridar in aqueous media is the efficacy-limiting factor is supported.
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Photocatalytic Synthesis of Polycyclic Indolones
TL;DR: It was demonstrated that alkyl radicals could also be engaged into cascades consisting of an intermolecular Giese‐type addition followed by an intramolecular homolytic aromatic substitution to rapidly assemble valuable azepinoindolones.