Works matching AU Kräutler, Bernhard

Results: 177

Blue Fluorescent Chlorophyll Catabolites from Banana Leaves Hypermodified with Terpenoidic Groups Related to Abscisic Acid.

Published in:

Helvetica Chimica Acta, 2025, v. 108, n. 6, p. 1, doi. 10.1002/hlca.202500042

By:

Vergeiner, Clemens;
Kräutler, Bernhard

Publication type:

Article

Structural Insights into the Very Low Activity of the Homocoenzyme B12 Adenosylmethylcobalamin in Coenzyme B12‐Dependent Diol Dehydratase and Ethanolamine Ammonia‐Lyase.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 65, p. 1, doi. 10.1002/chem.202202196

By:

Shibata, Naoki;
Higuchi, Yoshiki;
Kräutler, Bernhard;
Toraya, Tetsuo

Publication type:

Article

Cover Feature: Surprising Homolytic Gas Phase Co−C Bond Dissociation Energies of Organometallic Aryl‐Cobinamides Reveal Notable Non‐Bonded Intramolecular Interactions (Chem. Eur. J. 25/2021).

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 25, p. 7185, doi. 10.1002/chem.202101335

By:

Tsybizova, Alexandra;
Brenig, Christopher;
Kieninger, Christoph;
Kräutler, Bernhard;
Chen, Peter

Publication type:

Article

Surprising Homolytic Gas Phase Co−C Bond Dissociation Energies of Organometallic Aryl‐Cobinamides Reveal Notable Non‐Bonded Intramolecular Interactions.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 25, p. 7252, doi. 10.1002/chem.202004589

By:

Tsybizova, Alexandra;
Brenig, Christopher;
Kieninger, Christoph;
Kräutler, Bernhard;
Chen, Peter

Publication type:

Article

Frontispiece: Antivitamins B12—Some Inaugural Milestones.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 67, p. 1, doi. 10.1002/chem.202086765

By:

Kräutler, Bernhard

Publication type:

Article

Antivitamins B12—Some Inaugural Milestones.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 67, p. 15438, doi. 10.1002/chem.202003788

By:

Kräutler, Bernhard

Publication type:

Article

Totalsynthese, Struktur und biologische Aktivität von Adenosylrhodibalamin, dem unnatürlichen Rhodiumhomologen von Coenzym B12.

Published in:

Angewandte Chemie, 2016, v. 128, n. 37, p. 11451, doi. 10.1002/ange.201603738

By:

Widner, Florian J.;
Lawrence, Andrew D.;
Deery, Evelyne;
Heldt, Dana;
Frank, Stefanie;
Gruber, Karl;
Wurst, Klaus;
Warren, Martin J.;
Kräutler, Bernhard

Publication type:

Article

Coenzym B12 - umfunktioniert für die Photoregulation der Genexpression.

Published in:

Angewandte Chemie, 2016, v. 128, n. 19, p. 5728, doi. 10.1002/ange.201601120

By:

Gruber, Karl;
Kräutler, Bernhard

Publication type:

Article

Der Chlorophyllabbau in höheren Pflanzen - Phyllobiline als weitverbreitete, aber kaum sichtbare Zeichen von Reifung, Seneszenz und Zelltod.

Published in:

Angewandte Chemie, 2016, v. 128, n. 16, p. 4964, doi. 10.1002/ange.201508928

By:

Kräutler, Bernhard

Publication type:

Article

Ein fluoreszierender Chlorophyll-Katabolit des Dioxobilin-Typs als transientes und frühes Zwischenprodukt des Dioxobilin-Astes des Chlorophyllabbaus in Arabidopsis thaliana.

Published in:

Angewandte Chemie, 2015, v. 127, n. 46, p. 13981, doi. 10.1002/ange.201506299

By:

Süssenbacher, Iris;
Hörtensteiner, Stefan;
Kräutler, Bernhard

Publication type:

Article

Phenylethinylcobalamin: ein radikalsynthetisch hergestelltes, lichtstabiles und hitzeresistentes metallorganisches B12-Derivat.

Published in:

Angewandte Chemie, 2013, v. 125, n. 43, p. 11617, doi. 10.1002/ange.201305206

By:

Ruetz, Markus;
Salchner, Robert;
Wurst, Klaus;
Fedosov, Sergey;
Kräutler, Bernhard

Publication type:

Article

Innentitelbild: Zugang zu metallorganischen Arylcobaltcorrinen durch radikalische Synthese: 4-Ethylphenylcobalamin, ein potenzielles 'Antivitamin B12' (Angew. Chem. 9/2013).

Published in:

Angewandte Chemie, 2013, v. 125, n. 9, p. 2434, doi. 10.1002/ange.201300393

By:

Ruetz, Markus;
Gherasim, Carmen;
Gruber, Karl;
Fedosov, Sergey;
Banerjee, Ruma;
Kräutler, Bernhard

Publication type:

Article

Zugang zu metallorganischen Arylcobaltcorrinen durch radikalische Synthese: 4-Ethylphenylcobalamin, ein potenzielles 'Antivitamin B12'.

Published in:

Angewandte Chemie, 2013, v. 125, n. 9, p. 2668, doi. 10.1002/ange.201209651

By:

Ruetz, Markus;
Gherasim, Carmen;
Gruber, Karl;
Fedosov, Sergey;
Banerjee, Ruma;
Kräutler, Bernhard

Publication type:

Article

Innenrücktitelbild: Wiederherstellung des B12-Makrocyclus durch radikalischen Ringschluss eines blauen Secocorrins (Angew. Chem. 27/2012).

Published in:

Angewandte Chemie, 2012, v. 124, n. 27, p. 6899, doi. 10.1002/ange.201204200

By:

Ruetz, Markus;
Fedosov, Sergey N.;
Kräutler, Bernhard

Publication type:

Article

Wiederherstellung des B12-Makrocyclus durch radikalischen Ringschluss eines blauen Secocorrins.

Published in:

Angewandte Chemie, 2012, v. 124, n. 27, p. 6885, doi. 10.1002/ange.201202878

By:

Ruetz, Markus;
Fedosov, Sergey N.;
Kräutler, Bernhard

Publication type:

Article

Ein Dioxobilan als Produkt eines divergenten Chlorophyllabbaus in Spitzahorn.

Published in:

Angewandte Chemie, 2011, v. 123, n. 45, p. 10912, doi. 10.1002/ange.201103934

By:

Müller, Thomas;
Rafelsberger, Martina;
Vergeiner, Clemens;
Kräutler, Bernhard

Publication type:

Article

Titelbild: Ein Dioxobilan als Produkt eines divergenten Chlorophyllabbaus in Spitzahorn (Angew. Chem. 45/2011).

Published in:

Angewandte Chemie, 2011, v. 123, n. 45, p. 10647, doi. 10.1002/ange.201106336

By:

Müller, Thomas;
Rafelsberger, Martina;
Vergeiner, Clemens;
Kräutler, Bernhard

Publication type:

Article

Magische Radikalchemie mit B12: B12-katalysierte lichtinduzierte Spaltung von DNA.

Published in:

Angewandte Chemie, 2011, v. 123, n. 42, p. 9965, doi. 10.1002/ange.201103373

By:

Kräutler, Bernhard;
Puffer, Barbara

Publication type:

Article

Ein neuer Faktor im Kampf des Lebens um Energie.

Published in:

Angewandte Chemie, 2011, v. 123, n. 11, p. 2487, doi. 10.1002/ange.201007339

By:

Kräutler, Bernhard

Publication type:

Article

Versuche zur Redox-Simulation der photochemischen A/D-Secocorrin → Corrin-Cycloisomerisierung. Elektrochemische Oxydation von Nickel(II)-1-methyliden-2,2,7,7,12,12-hexamethyl-15-cyan-1,19-secocorinat-perchlorat. Vorläufige Mitteilung.

Published in:

Helvetica Chimica Acta, 1976, v. 59, n. 3, p. 924, doi. 10.1002/hlca.19760590323

By:

Kräutler, Bernhard;
Pfaltz, Andreas;
Nordmann, René;
Hodgson, Keith O.;
Dunitz, Jack D.;
Eschenmoser, Albert

Publication type:

Article

Synthese und reduktive Cyclisierung eines Δ18-Dehydro-A/D-secocorrinkomplexes.

Published in:

Helvetica Chimica Acta, 1975, v. 58, n. 5, p. 1444, doi. 10.1002/hlca.19750580520

By:

Pfaltz, Andreas;
Hardegger, Bruno;
Müller, Peter M.;
Farooq, Saleem;
Kräutler, Bernhard;
Eschenmoser, Albert

Publication type:

Article

Cytochrome P450 CYP89A9 Is Involved in the Formation of Major Chlorophyll Catabolites during Leaf Senescence in Arabidopsis.

Published in:

Plant Cell, 2013, v. 25, n. 5, p. 1868, doi. 10.1105/tpc.113.112151

By:

Christ, Bastien;
Süssenbacher, Iris;
Moser, Simone;
Bichsel, Nicole;
Egert, Aurelie;
Müller, Thomas;
Kräutler, Bernhard;
Hörtensteiner, Stefan

Publication type:

Article

An evergreen mind and a heart for the colors of fall.

Published in:

Journal of Experimental Botany, 2021, v. 72, n. 13, p. 4625, doi. 10.1093/jxb/erab162

By:

Aubry, Sylvain;
Christ, Bastien;
Kräutler, Bernhard;
Martinoia, Enrico;
Thomas, Howard;
Zipfel, Cyril

Publication type:

Article

'Blackening' Porphyrins by Conjugation with Quinones.

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 14, p. 2442, doi. 10.1002/anie.200990071

By:

Banala, Srinivas;
Rühl, Thomas;
Wurst, Klaus;
Kräutler, Bernhard

Publication type:

Article

'Blackening' Porphyrins by Conjugation with Quinones.

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 3, p. 599, doi. 10.1002/anie.200804143

By:

Banala, Srinivas;
Rühl, Thomas;
Wurst, Klaus;
Kräutler, Bernhard

Publication type:

Article

Blue Luminescence of Ripening Bananas.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 46, p. 8954, doi. 10.1002/anie.200803189

By:

Moser, Simone;
Müller, Thomas;
Ebert, Marc-Olivier;
Jockusch, Steffen;
Turro, Nicholas J.;
Kräutler, Bernhard

Publication type:

Article

Chlorophyll Breakdown by a Biomimetic Route.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 16, p. 3057, doi. 10.1002/anie.200705330

By:

Oberhuber, Michael;
Berghold, Joachim;
Kräutler, Bernhard

Publication type:

Article

Cover Picture: Colorless Tetrapyrrolic Chlorophyll Catabolites Found in Ripening Fruit Are Effective Antioxidants (Angew. Chem. Int. Ed. 45/2007).

Published in:

Angewandte Chemie International Edition, 2007, v. 46, n. 45, p. 8521, doi. 10.1002/anie.200790227

By:

Müller, Thomas;
Ulrich, Markus;
Ongania, Karl-Hans;
Kräutler, Bernhard

Publication type:

Article

Colorless Tetrapyrrolic Chlorophyll Catabolites Found in Ripening Fruit Are Effective Antioxidants.

Published in:

Angewandte Chemie International Edition, 2007, v. 46, n. 45, p. 8699, doi. 10.1002/anie.200703587

By:

Müller, Thomas;
Ulrich, Markus;
Ongania, Karl-Hans;
Kräutler, Bernhard

Publication type:

Article

Vitamin B12: A Methyl Group without a Job?We thank K.-H. Ongania for measuring FAB mass spectra. We are grateful to Hoffmann-LaRoche for a gift of vitamin B12. The project was supported by grants from the European Commission (Proj. No. HPRN-CT-2002-00195), the Austrian National Science Foundation (FWF, projects P-13595 and P-17132). X-ray diffraction data were collected at the EMBL beamline BW7b at DESY in Hamburg (Germany).

Published in:

Angewandte Chemie International Edition, 2006, v. 45, n. 6, p. 989, doi. 10.1002/anie.200502638

By:

Philip Butler;
Marc-Olivier Ebert;
Andrzej Lyskowski;
Karl Gruber;
Christoph Kratky;
Bernhard Kräutler

Publication type:

Article

A High-Precision Switch on an RNA MessageThis work was supported by the Austrian National Science Foundation (FWF, project no. P13595) and by the European Union (project EU-HPRN-CT-2002-00195).

Published in:

Angewandte Chemie International Edition, 2005, v. 44, n. 28, p. 4288

By:

Bernhard Kräutler

Publication type:

Article

In My Element: Cobalt.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 19, p. 4870, doi. 10.1002/chem.201805804

By:

Kräutler, Bernhard

Publication type:

Article

Yellow Dioxobilin‐Type Tetrapyrroles from Chlorophyll Breakdown in Higher Plants—A New Class of Colored Phyllobilins.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 16, p. 4052, doi. 10.1002/chem.201806038

By:

Li, Chengjie;
Erhart, Theresia;
Liu, Xiujun;
Kräutler, Bernhard

Publication type:

Article

Novel Types of Hypermodified Fluorescent Phyllobilins from Breakdown of Chlorophyll in Senescent Leaves of Grapevine (Vitis vinifera).

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 65, p. 17268, doi. 10.1002/chem.201803128

By:

Erhart, Theresia;
Mittelberger, Cecilia;
Liu, Xiujun;
Podewitz, Maren;
Li, Chengjie;
Scherzer, Gerhard;
Stoll, Gertrud;
Valls, Josep;
Robatscher, Peter;
Liedl, Klaus R.;
Oberhuber, Michael;
Kräutler, Bernhard

Publication type:

Article

A Dipyrrin Programmed for Covalent Loading with Fullerenes.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 40, p. 10032, doi. 10.1002/chem.201801995

By:

Li, Chengjie;
Wurst, Klaus;
Kräutler, Bernhard

Publication type:

Article

Pyro‐Phyllobilins: Elusive Chlorophyll Catabolites Lacking a Critical Carboxylate Function of the Natural Chlorophylls.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 12, p. 2987, doi. 10.1002/chem.201705331

By:

Li, Chengjie;
Wurst, Klaus;
Berghold, Joachim;
Podewitz, Maren;
Liedl, Klaus R.;
Kräutler, Bernhard

Publication type:

Article

Alpha- and Beta-Diastereoisomers of Phenylcobalamin from Cobalt-Arylation with Diphenyliodonium Chloride.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 41, p. 9726, doi. 10.1002/chem.201701514

By:

Brenig, Christopher;
Ruetz, Markus;
Kieninger, Christoph;
Wurst, Klaus;
Kräutler, Bernhard

Publication type:

Article

Chlorophyll Catabolites in Fall Leaves of the Wych Elm Tree Present a Novel Glycosylation Motif.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 28, p. 9498, doi. 10.1002/chem.201601739

By:

Scherl, Mathias;
Müller, Thomas;
Kreutz, Christoph R.;
Huber, Roland G.;
Zass, Engelbert;
Liedl, Klaus R.;
Kräutler, Bernhard

Publication type:

Article

Inside Cover: Hydroxymethylated Dioxobilins in Senescent Arabidopsis thaliana Leaves: Sign of a Puzzling Biosynthetic Intermezzo of Chlorophyll Breakdown (Chem. Eur. J. 33/2015).

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 33, p. 11614, doi. 10.1002/chem.201590148

By:

Süssenbacher, Iris;
Kreutz, Christoph R.;
Christ, Bastien;
Hörtensteiner, Stefan;
Kräutler, Bernhard

Publication type:

Article

Hydroxymethylated Dioxobilins in Senescent Arabidopsis thaliana Leaves: Sign of a Puzzling Biosynthetic Intermezzo of Chlorophyll Breakdown.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 33, p. 11664, doi. 10.1002/chem.201501489

By:

Süssenbacher, Iris;
Kreutz, Christoph R.;
Christ, Bastien;
Hörtensteiner, Stefan;
Kräutler, Bernhard

Publication type:

Article

Antivitamins B12-A Structure- and Reactivity-Based Concept.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 32, p. 11280, doi. 10.1002/chem.201502072

By:

Kräutler, Bernhard

Publication type:

Article

4-Ethylphenyl-Cobalamin Impairs Tissue Uptake of Vitamin B12 and Causes Vitamin B12 Deficiency in Mice.

Published in:

PLoS ONE, 2013, v. 8, n. 9, p. 1, doi. 10.1371/journal.pone.0075312

By:

Mutti, Elena;
Ruetz, Markus;
Birn, Henrik;
Kräutler, Bernhard;
Nexo, Ebba

Publication type:

Article

Book Review: Vitamins. By W. Friedrich. Walter de Gruyter.

Published in:

Angewandte Chemie International Edition, 1990, v. 29, n. 1, p. 112, doi. 10.1002/anie.199001121

By:

Kräutler, Bernhard

Publication type:

Article

Book Review: The Chemistry and Biochemistry of N-Substituted Porphyrins, By D. K. Lavallee.

Published in:

Angewandte Chemie International Edition, 1988, v. 27, n. 12, p. 1737, doi. 10.1002/anie.198817371

By:

Kräutler, Bernhard

Publication type:

Article

Photooxygenolysis of Vitamin B12.

Published in:

Angewandte Chemie International Edition, 1985, v. 24, n. 1, p. 62, doi. 10.1002/anie.198500621

By:

Kräutler, Bernhard;
Stepánek, René

Publication type:

Article

5,15-Bisnorcobester: an Unexpected Mode of Formation.

Published in:

Angewandte Chemie International Edition, 1983, v. 22, n. 9, p. 736, doi. 10.1002/anie.198307361

By:

Lewis, Norman J.;
Nussberger, Rolf;
Kräutler, Bernhard;
Eschenmoser, Albert

Publication type:

Article

Synthesis of a Dicyanocobalt( III) D-Didehydrocorrinate and Its Reduction to the Dicyanocobalt ( III) Corrinate.

Published in:

Angewandte Chemie International Edition, 1982, v. 21, n. 2, p. 152, doi. 10.1002/anie.198201521

By:

Kräutler, Bernhard;
Hilpert, Kurt

Publication type:

Article

Synthese eines Dicyano-cobalt (III)-D-didehydrocorrinates und seine Reduktion zum Dicyano-cobalt ( III)-corrinat.

Published in:

Angewandte Chemie International Edition, 1982, v. 21, n. S2, p. 305, doi. 10.1002/anie.198203050

By:

Kräutler, Bernhard;
Hilpert, Eth Kurt

Publication type:

Article

(A→D)-Cyclization of a Nickel( II) Δ18-Dehydro-1-methylidene-1,19-secocorrinate.

Published in:

Angewandte Chemie International Edition, 1977, v. 16, n. 7, p. 459, doi. 10.1002/anie.197704591

By:

Rasetti, Vittorio;
Kräutler, Bernhard;
Pfaltz, Andreas;
Eschenmoser, Albert

Publication type:

Article

Stereo- and Regioselective Phyllobilane Oxidation in Leaf Homogenates of the Peace Lily (Spathiphyllum wallisii): Hypothetical Endogenous Path to Yellow Chlorophyll Catabolites.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 1, p. 136, doi. 10.1002/chem.201404783

By:

Vergeiner, Clemens;
Ulrich, Markus;
Li, Chengjie;
Liu, Xiujun;
Müller, Thomas;
Kräutler, Bernhard

Publication type:

Article