Arbeitsgruppe Hartung

Publications from 2005 to 2009

[138]    Synthesis of Biaryls and Aryl Ketones via Microwave-Assisted Decarboxylative Cross-Couplings. L.J. Gooßen, B. Zimmermann, C. Linder, N. Rodríguez, P.P. Lange, J. Hartung, Adv. Synth. Catal. 2009, 351, 2667–2674.
[137]    Efficiency of Alkoxyl Radikal Product Formation from 5-Substituted 3-Alkoxy-4-methylthiazole-2(3H)-thiones. J. Hartung, C. Schur, I. Kempter, T. Gottwald, Tetrahedron 2009. DOI:10.1016/j.tet.2009.11.113.
[136]    On the Stereoselectivity of C,O Bond Formations in Esterifications of Cyclic Thiohydroxamic Acids. J. Hartung, I. Kempter, T. Gottwald, R. Kneuer,  Tetrahedron:Asymmetry 2009, 20, 2097–2104. DOI: 10.1016/j.tetasy.2009.08.020.
[135]    Tageslichthärtende Zusammensetzungen. H. Ritter, G. Maatz, J. Hartung, C. Schur, PCT/EP2009/006617 (11.09.2009).
[134]    Reductive and Brominative Termination of Alkenol Cyclization in Aerobic Cobalt-Catalyzed Reactions. D. Schuch, P. Fries, M. Dönges, J. Hartung, J. Am. Chem. Soc., 2009, 131, 12918–12920.
[133]    Organic Radical Reactions Associated with Nitrogen Monoxide. J. Hartung, Chem. Rev. 2009, 109, 4500–4517. DOI: 10.1021/cr900085j.
[132]    On the Reactivity of Bromoperoxidase I (Ascophyllum nodosum) in Buffered Organic Media – Formation of Carbon Bromine Bonds. J. Hartung, Y. Dumont, M. Greb, D. Hach, F. Köhler, H. Schulz, M. Časný, D. Rehder, and H. Vilter, Pure and Applied Chemistry 2009, 81, 1251–1264.
[131]    Hindered Rotation in N-(Acyloxy)-4-methylthiazole-2(3H)-thiones. J. Hartung S. Altermann, U. Bergsträßer, T. Gottwald, I. Kempter, C. Schur, M. Heubes, Tetrahedron, 2009, 65, 7527–7532. DOI: 10.1016/j.tet.2009.06.124.
[130]    Lessons of 3-Alkoxy-4-(p-chlorophenyl)thiazole-2(3H)-thione Learned from Structural Investigations. J. Hartung, K. Daniel, U. Bergsträsser, N. Schneiders, S. Danner, P. Schmidt, I. Svoboda, H. Fuess, Eur. J. Org. Chem. 2009, 4135–4142. DOI: 10.1002/ejoc.200900069.
[129]    On the Stereoselectivity of Alkenoxyl Radical 6-exo-trig Cyclizations. N. Schneiders, T. Gottwald, J. Hartung, Eur. J. Org. Chem. 2009, 799–801.
[128]    Aspects of Structural Thiohydroxamate Chemistry – On a Systematic in the 5-(p-Methoxyphenyl)-4-methylthiazole-2(3H)-thione Series. J. Hartung, U. Bergsträsser, K. Daniel, N. Schneiders, I. Svoboda, H. Fuess, Tetrahedron 2009, 65, 2567–2573.

[127] From Cobalt(II)-Activated Molecular Oxygen to Hydroxymethyl-Substituted Tetrahydrofurans. B. Menéndez Pérez, D. Schuch, J. Hartung, in Activating Unreactive Substrates. The Role of Secondary Interactions (Hrsg.: C. Bolm, E. Hahn), Wiley-VCH, 2009, ISBN 978–3–527–31823–0, Seiten 379–396

[126] Cobalt-catalyzed aerobic oxidation of (E)- and (Z)-bishomoallylic alcohols, B. M. Perez, J. Hartung, Tetrahedron Lett.200950, 960-962.

[125] Bromoperoxidase activity and vanadium level of the brown alga Ascophyllum nodosum. J. Hartung, O. Brücher, D. Hach, H. Schulz, H. Vilter, G. Ruick, Phytochem.200869, 2826-2830.

[124] Spin trapping of alkoxyl radicals generated from 5-methyl and 5-aryl-3-alkoxy-4-methylthiazole-2(3H)-thiones in photochemically induced and microwave-initiated reactions. A. Groß, N. Schneiders, K. Daniel, Th. Gottwald, J. Hartung, Tetrahedron200864, 10882-10889.

[123] Activation of molecular oxygen and its use in stereoselective tetrahydrofuran-syntheses from delta,epsilon-unsaturated alcohols. B. M. Perez, D. Schuch, J. Hartung, Org. Bio. Chem.20086, 3532-3541.

[122] Lithium 2-Thiooxo-1,2-dihydropyridine-1-olate Ethanol Solvate. J. Hartung, N. Schneiders, I. Svoboda, H. Fuess, Acta Cryst 2008E64, m462.

[121] 2-Chloro-(4R,5S)-bis[(1R,2S,5R)menth-1-yloxycarbonyl]-1,3,2-dioxaphospholane – a Practical Chiral Pool-Derived Reagent for Determining Enantiomeric Purity of Alcohols M. Amberg, U. Bergsträßer, G. Stapf, J. Hartung, J. Org. Chem. 200873, 3907-3910.

[119] From Cobalt(II)-Activated Molecular Oxygen to Hydroxymethyl-Substituted Tetrahydrofurans. B. Menéndez Pérez, D. Schuch, J. Hartung, in Activating Unreactive Substrates (Hrsg.: C. Bolm, E. Hahn), Wiley-VCH, Januar 2009

[118] Chlorobis(dimethylglyoximato)(pyridine)cobalt(III), B. Menéndez Pérez, J. Hartung in Encyclopedia of Reagents in Organic Chemistry (Hrsg.: L. Paquette, P.L. Fuchs., D. Crich, P. Wipf), John Wiley & Sons, New York, N.Y., 2008

[117] Sodium 4-(4-Chlorophenyl)-3-oxidothiazole-2-thiolate Monohydrate. J. Hartung, J. Bachmann, I. Svoboda, H. Fuess, Acta Cryst 2008E64, m299.

[116] The Synthesis of Functionalized Tetrahydrofurans via Vanadium(V)-Catalyzed Oxidation of Alkenols. J. Hartung, A. Ludwig, M. Demary, G. Stapf, Vanadium the Versatile Metal, ACS-Symposium Serie 974, K. Kustin, J.C. Pessoa, D.C. Crans Hrsg., American Chemical Society, Washington DC, 2007, Kapitel 4.

[115] On the Synthesis of Bromohydrine Ethers via Intermolecular Alkoxyl Radical Addition to Bicyclo[2.2.1]heptene. J. Hartung, N. Schneiders, T. Gottwald, Tetrahedron Lett. 200748, 6327–6330

[114] 5-(p-Chlorophenyl)-3-hydroxy-4-methylthiazole-2(3H)-thione – an Instance of Bifurcated Hydrogen Bonding. J. Hartung, A. Gross, U. Bergsträßer, Acta Cryst 2007E63, o2743–o2745 

[113] cis-2,6-(Bishydroxymethyl)piperidine. J. Hartung, G. Stapf, U. Bergsträßer, Acta Cryst 2007E63, o2586–o2587

[112] Ethanol-ethoxy-2,6-dinitro-6-{[(1-oxidophen-2-yl)-iminomethyl] phenolato}oxo-vanadium(V) at 100 K. J. Hartung, A. Ludwig, I. Svoboda, H. Fuess, Acta Cryst 2007E63, m1422–m1423

[111] N-Hydroxypyridine-2(1H)-thione, J. Hartung in Encyclopedia of Reagents in Organic Chemistry (Hrsg.: L. Paquette, P.L. Fuchs., D. Crich, P. Wipf), John Wiley & Sons, New York, N.Y., 2006

[110] Product Class Iodine Compounds with One Saturated Carbon-Iodine Bond: Synthesis by Substitution of Hydrogen. J. Hartung, Science of Syntheses, Vol. 35, Thieme-Verlag, Stuttgart, 2006, 541–548.

[109] Product Class Bromine Compounds with One Saturated Carbon-Iodine Bond: Synthesis by Substitution of Hydrogen. J. Hartung, Science of Syntheses, Vol. 35, Thieme-Verlag, Stuttgart, 2006, 287–300.

[108] Product Class Chlorine Compounds with One Saturated Carbon-Iodine Bond: Synthesis by Substitution of Hydrogen. J. Hartung, Science of Syntheses, Vol. 35, Thieme-Verlag, Stuttgart, 2006, 10–46.

[107] On the Stereoselectivity of 4-Penten-1-oxyl Radical 5-exo-trig Cyclizations. J. Hartung, K. Daniel, C. Rummey, G. Bringmann, Org. Biomol. Chem. 2006, 4, 4089–4100.

[106] Methyl 5-cis-Bromo-2,2,6-trimethyl-6-(trans-phenyl)tetrahydropyran-3- carboxylate. J. Hartung, M. Greb, I. Svoboda, H. Fuess, Acta Cryst. 2006, E62, o4975–o4976.

[105] 3-(1-Methyl-1-phenylethyl)-4-thiazole-2(3H)-thione – a Tertiary Thiohydroxamic Acid O-Ester. J. Hartung, N. Schneiders, U. Bergsträßer, Acta Cryst. 2006, E62, o4713–o4714.

[104] N-(4'-Phenyl-4'-penten-1'-oxy)-4-(p-chlorophenyl)thiazole-2(3H)-thione. J. Hartung, M. Schwarz, E.F. Paulus, I. Svoboda, H. Fuess, Acta Cryst. 2006, C62, o386–388.

[103] Microwave-assisted Generation of Alkoxyl Radicals and their Application in Additions, -Fragmentation, and Remote Functionalizations. J. Hartung, K. Daniel, T. Gottwald, A. Groß, N. Schneiders, Org. Biomol. Chem. 2006, 4, 2313–2322.

[102] The Structural Chemistry of Acyclic Organic Peroxides. J. Hartung, I. Svoboda, The Chemistry of Peroxides, Z. Rappoport Hrsg., Wiley, 2006, Chichester, 93–144.

[101] 5-cis-Bromo-2,2,6-trimethyl-6-(trans-phenyl)tetrahydropyran-3-carboxylic Acid. J. Hartung, M. Greb, I. Svoboda, H. Fuess, Acta Cryst. 2006, E62, o1920–o1922.

[100] 5-cis-Bromo-2,2,6,6-tetramethyltetrahydropyran-3-carboxylic Acid. J. Hartung, M. Greb, I. Svoboda, H. Fuess, Acta Cryst. 2006, E62, o1918–o1919.

[99] (C)-{3,5-Bis-(2,2-dimethylpropyl)-N-[(2S)-3,3-dimethyl-1-oxy-2-yl] salicylaldiminato}(cis-dioxo)(ethanol)molybdenum(VI). J. Hartung, M. Greb, I. Svoboda, H. Fuess, Acta Cryst., 2006, E62, o275–o277. 

[98] 1-(Adamant-1'-yloxy)pyridin-2(1H)-one. J. Hartung, I. Svoboda, H. Fuess, Acta Cryst. 2006, E62, o579–o581.

[97] Trimethylammonium Bromide. J. Hartung, T. Kopf, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o570–o572.

[96] A Polymorph of 1,2-Bis[4-(p-chlorophenyl)-2-thiazyl]disulfane. J. Hartung, K. Daniel, P. Schmidt, S. Laug, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o3974–o3976.

[95] 1,2-Bis[4-(p-chlorophenyl)-2-thiazyl]disulfane. J. Hartung, K. Daniel, P. Schmidt, S. Laug, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o3971–o3973.

[94] O-Ethyl-S-[1-(3,4-dimethoxyphenyl)-2-oximinopropyl]dithiocarbonate. J. Hartung, K. Daniel, I. Svoboda, H. Fuess, Acta Cryst. 2005,E61, oo3437-o3439.

[93] Stereoselective Synthesis of Functionalized Cyclic Ethers via (Schiff-base)vanadium(V)-Catalyzed Oxidations. J. Hartung, Pure & Appl. Chem. 2005, 77, 1559–1574. 

[91] O-Ethyl S-(1-oxoindan-3-yl)dithiocarbonate. J. Hartung, K. Daniel, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o2768-o2769.

[92] 3-trans-Bromo-5-cis-fluoro-2,6,6-trimethyl-2-phenyltetrahydropyran. J. Hartung, M. Greb, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o2770-o2771.

[90] Racemic trans-4-Phenyl-3-tetrahydropyranol. J. Hartung, P. Schmidt, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o2395–o2397.

[89] On the Homolytic Cleavage of the N,O Bond in N-(Methoxy)pyridine-2(1H)-thione and N-(Methoxy)-thiazole-2(3H)-thione in Thermally and Photochemically Induced Reactions – A Theoretical Study. M. Arnone, J. Hartung, B. Engels, J. Phys. Chem. A. 2005, 109, 5943–5950.

[88] trans-[(Bisaqua)(dichloro)oxovanadium(IV)] bis(2,2'-diypridylamine hydrochloride). J. Hartung, P. Schmidt, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, m1253-m1255.

[87] 5-(p-Methoxyphenyl)-4-methylthiazole-2(3H)-thione. J. Hartung, K. Daniel, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o1744-o1746.

[86] N-Hydroxy-4,5-dimethylthiazole-2(3H)-thione Hemihydrate. J. Hartung, K. Daniel, T. Gottwald, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o1741-o1743.

[85] N-(Benzoyloxy)-5-(p-methoxyphenyl)-4-methylthiazole-2(3H)-thione. J. Hartung, S. Altermann, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o1738-o1740.

[84] 4-(p-Chlorophenyl)-2-(trichloromethylsulfanyl)thiazole. J. Hartung, P. Schmidt, I. Svoboda, H. Fuess, Acta Cryst. 2005, E61, o1736-o1737.

[83] 4- and 4,5-Substituted N-(Methoxy)thiazole-2(3H)-thiones – Preparation, UV/Vis Spectra, and Assignment of Electronic Transitions in Comparison to N-(Methoxy)pyridine-2(1H)-thione using Time-dependent Density Functional Theory Calculations. J. Hartung, K. Špehar, I. Svoboda, H. Fuess, M. Arnone, B. Engels, Eur. J. Org. Chem. 2005, 869–881.

[82] (4-Methyl-2-thioxo-2,3-dihydrothiazol-3-yl)-(4-methylphenyl)carbonate. J. Hartung, N. Schneiders, U. Bergsträßer, Acta Cryst. 2005, E61, o421-o422.

[81] 5-Chloro-4,4-dimethyl-3,5-diphenyl-1-pentene. J. Hartung, K. Špehar, A. Murso, I. Svoboda, Acta Cryst. 2005, E61, o147–o148.

[80] trans-2,2-Dimethyl-6-phenyltetrahydropyran-3-ol. J. Hartung, P. Schmidt, A. Murso, I. Svoboda, Acta Cryst. 2005, E61, o33–o34.

[79] 2,2-Dimethyl-5-oxo-tetrahydrofuran-3-yl benzoate. J. Hartung, I. Svoboda, P. Schmidt, M. Pfeiffer, Acta Cryst. 2005, E61, o35–o36.

[78] cis-(3R,5R)-Bromo-2,2-dimethyl-5-phenyltetrahydropyran. J. Hartung, P. Schmidt, M. Pfeiffer, I. Svoboda, Acta Cryst. 2005, E61, o15–o16.

 

 

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