Search

Search results

• "A Survey of the Iron Ligand-to-Metal Charge Transfer Chemistry in Water", Stahl, König, 2024

  Publication

  Iron, mostly as Fe2+ or Fe3+ bound in oxides, is the second most common element in the earth's crust after aluminium. Salts of the d-block metal are...

  Publication on epub.uni-regensburg.de: "A Survey of the Iron Ligand-to-Metal Charge Transfer Chemistry in Water" (external link, opens in a new window)

• "Photocatalytic carbanion generation from C–H bonds – reductant free Barbier/Grignard-type reactions", Berger, Donabauer, König, 2019

  Publication

  We report a redox-neutral method for the generation of carbanions from benzylic C-H bonds in a photocatalytic Grignard-type reaction. The combination...

  Publication on epub.uni-regensburg.de: "Photocatalytic carbanion generation from C–H bonds – reductant free Barbier/Grignard-type reactions" (external link, opens in a new window)

• "Visible-Light Induced Regioselective Cycloaddition of Benzoyl Azides and Alkenes to Oxazolines", Bellotti, Brocus, El Orf, Selkti, König, Belmont, Brachet, 2019

  Publication

  Visible light catalysis allows the regioselective synthesis of oxazolines in high yields. The mild photosensitized manifold leverages the...

  Publication on epub.uni-regensburg.de: "Visible-Light Induced Regioselective Cycloaddition of Benzoyl Azides and Alkenes to Oxazolines" (external link, opens in a new window)

• "Light-Switchable Antagonists for the Histamine H1 Receptor at the Isolated Guinea Pig Ileum", Rustler, Pockes, König, 2019

  Publication

  The histamine H-1 G protein-coupled receptor (GPCR) plays an important role in allergy and inflammation. Existing drugs that address the H-1 receptor...

  Publication on epub.uni-regensburg.de: "Light-Switchable Antagonists for the Histamine H1 Receptor at the Isolated Guinea Pig Ileum" (external link, opens in a new window)

• "Site-Selective, Remote sp3 C–H Carboxylation Enabled by theMerger of Photoredox and Nickel Catalysis", Sahoo, Bellotti, Juliá-Hernández, Meng, Crespi, König, Martin, 2019

  Publication

  A photoinduced carboxylation of alkyl halides with CO2 at remote sp(3) C-H sites enabled by the merger of photoredox and Ni catalysis is described....

  Publication on epub.uni-regensburg.de: "Site-Selective, Remote sp3 C–H Carboxylation Enabled by the Merger of Photoredox and Nickel Catalysis" (external link, opens in a new window)

• "Photoswitchable Probes of Oxytocin and Vasopressin", Wirth, Raabe, Kalaba, Keimpema, Muttenthaler, König, 2023

  Publication

  Oxytocin (OT) and vasopressin (VP) are related neuropeptides that regulate many biological processes. In humans, OT and VP act via four G...

  Publication on epub.uni-regensburg.de: "Photoswitchable Probes of Oxytocin and Vasopressin" (external link, opens in a new window)

• "Side-Selective Solid-Phase Metallaphotoredox N(in)-Arylation of Peptides", Delgado, Tian, Marcon, König, Paixão, 2023

  Publication

  Postsynthetic diversification of peptides through selective modification of endogenous amino acid side chains has enabled significant advances in...

  Publication on epub.uni-regensburg.de: "Side-Selective Solid-Phase Metallaphotoredox N(in)-Arylation of Peptides" (external link, opens in a new window)

• "Chemo-selective Vicinal Dichlorination of Alkenes by Iron Ligand-to-Metal Charge Transfer Catalysis", Stahl, Reiter, König, 2023

  Publication

  We report the photocatalytic functionalization of terminal alkenes to vicinal dichlorides using visible light and FeCl3 as catalyst, LiCl as chloride...

  Publication on epub.uni-regensburg.de: "Chemo-selective Vicinal Dichlorination of Alkenes by Iron Ligand-to-Metal Charge Transfer Catalysis" (external link, opens in a new window)

• "Towards a General Access to 1-Azaspirocyclic Systems via Photoinduced, Reductive Decarboxylative Radical Cyclizations", Kiprova, Desnoyers, Narobe, Klufts-Edel, Chaud, König, Compain, Kern, 2023

  Publication

  A convenient and versatile approach to important 1-azaspirocyclic systems relevant to medicinal chemistry and natural products is reported herein. The...

  Publication on epub.uni-regensburg.de: "Towards a General Access to 1-Azaspirocyclic Systems via Photoinduced, Reductive Decarboxylative Radical Cyclizations" (external link, opens in a new window)

• "Excited‐state 2,3‐dichloro‐5,6‐dicyano‐1,4‐benzoquinone (DDQ*) initiated organic synthetic transformations under visible‐light irradiation", Natarajan, König, 2021

  Publication

  The one-electron oxidizing capacity of 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) improves significantly by visible-light excitation. The...

  Publication on epub.uni-regensburg.de: "Excited‐state 2,3‐dichloro‐5,6‐dicyano‐1,4‐benzoquinone (DDQ*) initiated organic synthetic transformations under visible‐light irradiation" (external link, opens in a new window)