Search Results - "Kaufmann, Dieter E"

Intramolecular Phosphine-Promoted Knoevenagel Based Redox-Reaction by Feuge, Niklas, Namyslo, Jan C., Kaufmann, Dieter E., Wilhelm, René

“…A Knoevenagel based redox-reaction promoted by intramolecular phosphine sources is presented for the first time. The influence of different diketones,…”
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The Application of Cyclobutane Derivatives in Organic Synthesis by Namyslo, Jan C, Kaufmann, Dieter E

“…Cyclobutane derivatives can be used as starting materials for the synthesis of both acyclic and oligocylic compounds. Apparently, this broad synthetic range of…”
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Identification of Multiple Druggable Secondary Sites by Fragment Screening against DC‐SIGN by Aretz, Jonas, Baukmann, Hannes, Shanina, Elena, Hanske, Jonas, Wawrzinek, Robert, Zapol'skii, Viktor A., Seeberger, Peter H., Kaufmann, Dieter E., Rademacher, Christoph

“…DC‐SIGN is a cell‐surface receptor for several pathogenic threats, such as HIV, Ebola virus, or Mycobacterium tuberculosis. Multiple attempts to develop…”
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Polyhalonitrobutadienes as Versatile Building Blocks for the Biotargeted Synthesis of Substituted N-Heterocyclic Compounds by Zapol'skii, Viktor A, Bilitewski, Ursula, Kupiec, Sören R, Ramming, Isabell, Kaufmann, Dieter E

“…Substituted nitrogen heterocycles are structural key units in many important pharmaceuticals. A new synthetic approach towards heterocyclic compounds…”
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Durable Modification of Wood by Benzoylation-Proof of Covalent Bonding by Solution State NMR and DOSY NMR Quick-Test by Namyslo, Jan C, Drafz, Martin H H, Kaufmann, Dieter E

“…A convenient, broadly applicable and durable wood protection was recently published by Kaufmann and Namyslo. This procedure efficiently allows for…”
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Glucose 6-phosphate dehydrogenase 6-phosphogluconolactonase: characterization of the Plasmodium vivax enzyme and inhibitor studies by Haeussler, Kristina, Berneburg, Isabell, Jortzik, Esther, Hahn, Julia, Rahbari, Mahsa, Schulz, Norma, Preuss, Janina, Zapol'skii, Viktor A, Bode, Lars, Pinkerton, Anthony B, Kaufmann, Dieter E, Rahlfs, Stefan, Becker, Katja

“…Since malaria parasites highly depend on ribose 5-phosphate for DNA and RNA synthesis and on NADPH as a source of reducing equivalents, the pentose phosphate…”
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Chemistry of polyhalogenated nitrobutadienes, 17: Efficient synthesis of persubstituted chloroquinolinyl-1H-pyrazoles and evaluation of their antimalarial, anti-SARS-CoV-2, antibacterial, and cytotoxic activities by Zapol'skii, Viktor A, Berneburg, Isabell, Bilitewski, Ursula, Dillenberger, Melissa, Becker, Katja, Jungwirth, Stefan, Shekhar, Aditya, Krueger, Bastian, Kaufmann, Dieter E

“…A series of 26 novel l-(7-chloroquinolin-4-yl)-4-nitro-1H-pyrazoles bearing a dichloromethyl and an amino or thio moiety at C3 and C5 has been prepared in…”
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Surface Tuning of Wood via Covalent Modification of Its Lignocellulosic Biopolymers with Substituted BenzoatesA Study on Reactivity, Efficiency, and Durability by Söftje, Martin, Weingartz, Thea, Plarre, Rudy, Gjikaj, Mimoza, Namyslo, Jan C, Kaufmann, Dieter E

“…Chemical modification of wood applying benzotriazolyl-activated carboxylic acids has proven to be a versatile method for the durable functionalization of its…”
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Synthesis, Crystal Structures, Linear and Nonlinear Optical Properties, and Theoretical Studies of (p-R-Phenyl)-, (p-R-Phenylethynyl)-, and (E)-[2-(p-R-Phenyl)ethenyl]dimesitylboranes and Related Compounds by Yuan, Zheng, Entwistle, Christopher D., Collings, Jonathan C., Albesa-Jové, David, Batsanov, Andrei S., Howard, Judith A. K., Taylor, Nicholas J., Kaiser, Hanns Martin, Kaufmann, Dieter E., Poon, Suk-Yue, Wong, Wai-Yeung, Jardin, Christophe, Fathallah, Sofiane, Boucekkine, Abdou, Halet, Jean-François, Marder, Todd B.

“…The (p‐R‐phenyl)dimesitylboranes (R=Me2N, MeO, MeS, Br, I), (p‐R‐phenylethynyl)dimesitylboranes (R=Me2N, MeO, MeS, H),…”
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Reductive Heck reactions of N-methyl-substituted tricyclic imides by Goksu, Gokce, Ocal, Nuket, Kaufmann, Dieter E

“…The palladium-catalyzed hydroarylation of N-methyl-substituted tricyclic imides was studied in order to find a new stereoselective access to a series of new…”
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Chemistry of polyhalogenated nitrobutadienes, 14: Efficient synthesis of functionalized (Z)-2-allylidenethiazolidin-4-ones by Zapol'skii, Viktor A, Namyslo, Jan C, Gjikaj, Mimoza, Kaufmann, Dieter E

“…The reaction of mercaptoacetic acid esters with pentachloro-2-nitro-1,3-butadiene (1) provides an appropriate precursor for the synthesis of special…”
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Chemistry of polyhalogenated nitrobutadienes, 10: Synthesis of highly functionalized heterocycles with a rigid 6-amino-3-azabicyclo[3.1.0]hexane moiety by Zapol'skii, Viktor A, Namyslo, Jan C, de Meijere, Armin, Kaufmann, Dieter E

“…The nitropolychlorobutadienes 3, 4 are valuable building blocks for various amination and successive heterocyclization products. Nucleophilic substitution…”
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Two-Step, Stereoselective Hydrazidoarylation of 1,3-Cyclopentadiene by Yao, Min-Liang, Adiwidjaja, Gunadi, Kaufmann, Dieter E.

“…The product of a formal hydrazidoarylation of cyclopentadiene was obtained for the first time by palladium‐catalyzed reaction of diaza[2.2.1]bicyclic alkenes…”
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Epibatidine alkaloid chemistry: 5. Domino-Heck reactions of azabicyclic and tricyclic systems by Yolacan, Cigdem, Bagdatli, Emine, Ocal, Nüket, Kaufmann, Dieter E

“…Palladium-catalyzed hydroarylations and additional domino reactions of aza-bicyclic and tricyclic norbornene derivatives were investigated and a series of new…”
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Novel nicotinoid structures for covalent modification of wood: an environmentally friendly way for its protection against insects by Söftje, Martin, Acker, Sophie, Plarre, Rudy, Namyslo, Jan C, Kaufmann, Dieter E

“…Timber is constantly exposed to environmental influences under outdoor conditions which limits its lifetime and usability. In order to counteract the damaging…”
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A New Way to 2,3,4-Trisubstituted Benzo[ h ]quinolines: Synthesis, Consecutive Reactions and Cellular Activities by Zapol'skii, Viktor A, Kaul, Sandra, Karge, Bianka, Brönstrup, Mark, Gjikaj, Mimoza, Kaufmann, Dieter E

“…The reaction of mercaptoacetic acid esters with pentachloro-2-nitro-1,3-butadiene provides the appropriate precursors for the synthesis of 2,3,4-trisubstituted…”
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Corrigendum: Identification of Multiple Druggable Secondary Sites by Fragment Screening against DC‐SIGN by Aretz, Jonas, Baukmann, Hannes, Shanina, Elena, Hanske, Jonas, Wawrzinek, Robert, Zapol'skii, Viktor A., Seeberger, Peter H., Kaufmann, Dieter E., Rademacher, Christoph

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Chemistry and Spectroscopy of Renewable Materials, Part 2: Investigation of Suitably Esterified Wood Regarding Penetration and Distribution of the Chemically Modifying Reagent by Means of High-Resolution 3D Computed Tomography by Söftje, Martin, Koddenberg, Tim, Militz, Holger, Drafz, Martin H. H, Namyslo, Jan C, Kaufmann, Dieter E

“…For both economic reasons and increased environmental awareness, the covalent modification of wood is becoming increasingly important. For that purpose, the…”
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Carbene-Catalyzed Aroylation of a 2-Chloroquinoxaline N-Oxide with Aromatic Aldehydes at Room Temperature by Maichrowski, Jan, Bhasin, Aman, Sasse, Florenz, Kaufmann, Dieter E.

“…Starting from easily accessible 2‐chloro‐3‐(cyclopentyloxy)‐7‐fluoroquinoxaline 1‐oxide, 12 new biologically promising aroylquinoxaline N‐oxides were…”
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Targeting aphA : a new high-throughput screening assay identifies compounds that reduce prime virulence factors of Vibrio cholerae by Bolger, Galina, Roy, Sambit, Zapol'skii, Viktor A, Kaufmann, Dieter E, Schnürch, Michael, Mihovilovic, Marko D, Nandy, Ranjan K, Tegge, Werner

“…A high-throughput screening (HTS) assay was developed for identifying compounds with inhibitory effect on aphA, one of the key regulators positively…”
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