Search Results - "Kupracz, Lukas"

Multiple Organolithium Generation in the Continuous Flow Synthesis of Amitriptyline by Kupracz, Lukas, Kirschning, Andreas

“…A continuous flow protocol for the preparation of the tricyclic antidepressant (TCA) amitriptyline is reported. The advantages of flow chemistry when handling…”
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Heating under High-Frequency Inductive Conditions: Application to the Continuous Synthesis of the Neurolepticum Olanzapine (Zyprexa) by Hartwig, Jan, Ceylan, Sascha, Kupracz, Lukas, Coutable, Ludovic, Kirschning, Andreas

“…Hot chemistry! High‐frequency inductive heating and flow chemistry are an ideal match for high‐temperature synthesis. This is demonstrated in the multistep…”
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New Synthetic Opportunities in Miniaturized Flow Reactors with Inductive Heating by Kirschning, Andreas, Kupracz, Lukas, Hartwig, Jan

“…Inductive heating has emerged as a new heating technique in the laboratory, particularly when combined with miniaturized flow reactor devices. Traditionally,…”
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Multistep flow synthesis of vinyl azides and their use in the copper-catalyzed Huisgen-type cycloaddition under inductive-heating conditions by Kupracz, Lukas, Hartwig, Jan, Wegner, Jens, Ceylan, Sascha, Kirschning, Andreas

“…The multistep flow synthesis of vinyl azides and their application in the synthesis of vinyltriazoles is reported. The synthesis relies on a stable…”
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[3 + 2]-Cycloadditions of nitrile ylides after photoactivation of vinyl azides under flow conditions by Cludius-Brandt, Stephan, Kupracz, Lukas, Kirschning, Andreas

“…The photodenitrogenation of vinyl azides to 2 H -azirines by using a photoflow reactor is reported and compared with thermal formation of 2 H -azirines…”
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A high‐throughput approach to developing and optimizing mixed‐mode membrane chromatography for protein purification by McKechnie, William S., Thom, Volkmar, Kupracz, Lukas, Pollard, Jennifer, Kandula, Sunitha, Welsh, John

“…Membrane chromatography has been established as a viable alternative to packed‐bed column chromatography for the purification of therapeutic proteins…”
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[3 + 2]-Cycloadditions of nitrile ylides after photoactivion of vinyl azides under flow conditions by Cludius-Brandt, Stephan, Kupracz, Lukas, Kirschning, Andreas

“…The photodenitrogenation of vinyl azides to 2H-azirines by using a photoflow reactor is reported and compared with thermal formation of 2H-azirines…”
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Two-Step Flow Synthesis of Biarylmethanes by Reductive Arylation of Tosylhydrazones by Kupracz, Lukas, Kirschning, Andreas

“…The coupling of tosylhydrazones derived from aldehydes or ketones with aryl boronic acids to yield the corresponding arylation products that was first…”
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Oxidations of Allylic and Benzylic Alcohols under Inductively-Heated Flow Conditions with Gold-Doped Superparamagnetic Nanostructured Particles as Catalyst and Oxygen as Oxidant by Chaudhuri, Sangeeta Roy, Hartwig, Jan, Kupracz, Lukas, Kodanek, Torben, Wegner, Jens, Kirschning, Andreas

“…A continuous flow protocol for the oxidation of allylic and benzylic alcohols to aldehydes and ketones, respectively, using oxygen gas or atmospheric air is…”
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Induktives Heizen unter Hochfrequenzbedingungen: Anwendung in der kontinuierlichen Synthese des Neuroleptikums Olanzapin (Zyprexa) by Hartwig, Jan, Ceylan, Sascha, Kupracz, Lukas, Coutable, Ludovic, Kirschning, Andreas

“…Heiße Chemie! Induktives Heizen unter Hochfrequenzbedingungen und Durchflusschemie sind eine ideale Kombination für Hochtemperatursynthesen. Dies konnte in der…”
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