Search Results - "Bräse, Stefan"

Polymerization in MOF-Confined Nanospaces: Tailored Architectures, Functions, and Applications by Begum, Salma, Hassan, Zahid, Bräse, Stefan, Tsotsalas, Manuel

“…This feature article describes recent trends and advances in structuring network polymers using a coordination-driven metal–organic framework (MOF)-based…”
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Xanthones from Fungi, Lichens, and Bacteria: The Natural Products and Their Synthesis by Masters, Kye-Simeon, Bräse, Stefan

“…Researchers investigated the biological and chemical synthesis of xanthiones derived from fungi, lichens and bacteria. Several chemical compounds and natural…”
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The Staudinger Ligation by Bednarek, Christin, Wehl, Ilona, Jung, Nicole, Schepers, Ute, Bräse, Stefan

“…While the Staudinger reaction has first been described a hundred years ago in 1919, the ligation reaction became one of the most important and efficient…”
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Chemistry and Biology of Mycotoxins and Related Fungal Metabolites by Bräse, Stefan, Encinas, Arantxa, Keck, Julia, Nising, Carl F

“…A study examining the chemistry and biology of mycotoxins and related fungal metaboslistes is presented. Some of the toxic fungal metabolites have been found…”
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Metal–Organic Framework-Templated Biomaterials: Recent Progress in Synthesis, Functionalization, and Applications by Begum, Salma, Hassan, Zahid, Bräse, Stefan, Wöll, Christof, Tsotsalas, Manuel

“…Conspectus The integration of a porous crystalline framework with soft polymers to create novel biomaterials has tremendous potential yet remains very…”
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Ortho-Trifluoromethylation of Functionalized Aromatic Triazenes by Hafner, Andreas, Bräse, Stefan

“…A silver key to add CF3: In presence of in situ generated AgCF3, it is possible to trifluoromethylate aromatic triazenes in high ortho selectivity and good…”
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Skeletal Editing—Nitrogen Deletion of Secondary Amines by Anomeric Amide Reagents by Zippel, Christoph, Seibert, Jasmin, Bräse, Stefan

“…Late‐stage modification is highly desirable for the diversification and modification of biologically active compounds. Peripheral editing (e.g., C−H…”
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Reactive & Efficient: Organic Azides as Cross-Linkers in Material Sciences by Schock, Marvin, Bräse, Stefan

“…The exceptional reactivity of the azide group makes organic azides a highly versatile family of compounds in chemistry and the material sciences. One of the…”
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A Brief History of OLEDs—Emitter Development and Industry Milestones by Hong, Gloria, Gan, Xuemin, Leonhardt, Céline, Zhang, Zhen, Seibert, Jasmin, Busch, Jasmin M., Bräse, Stefan

“…Organic light‐emitting diodes (OLEDs) have come a long way ever since their first introduction in 1987 at Eastman Kodak. Today, OLEDs are especially valued in…”
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Propellanes—From a Chemical Curiosity to “Explosive” Materials and Natural Products by Dilmaç, Alicia M., Spuling, Eduard, de Meijere, Armin, Bräse, Stefan

“…Propellanes are a unique class of compounds currently consisting of well over 10 000 representatives, all featuring two more or less inverted tetrahedral…”
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Recent developments in the field of oxa-Michael reactions by Nising, Carl F, Bräse, Stefan

“…Oxa-Michael reactions, i.e. addition reactions of oxygen nucleophiles to conjugated systems, have traditionally received much less attention from the…”
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Regioselective Functionalization of [2.2]Paracyclophanes: Recent Synthetic Progress and Perspectives by Hassan, Zahid, Spuling, Eduard, Knoll, Daniel M., Bräse, Stefan

“…[2.2]Paracyclophane (PCP) is a prevalent scaffold that is widely utilized in asymmetric synthesis, π‐stacked polymers, energy materials, and functional…”
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Criegee Intermediates Beyond Ozonolysis: Synthetic and Mechanistic Insights by Hassan, Zahid, Stahlberger, Mareen, Rosenbaum, Nicolai, Bräse, Stefan

“…After more than 70 years since their discovery, Criegee intermediates (CIs) are back at the forefront of modern chemistry of short‐lived reactive…”
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Antibacterial Activity of Sulfamethoxazole Transformation Products (TPs): General Relevance for Sulfonamide TPs Modified at the para Position by Majewsky, Marius, Wagner, Danny, Delay, Markus, Bräse, Stefan, Yargeau, Viviane, Horn, Harald

“…Sulfonamide antibiotics undergo transformation in the aquatic environment through biodegradation, photolysis, or hydrolysis. In this study, the residual…”
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Chemical Synthesis of Glycosaminoglycans by Mende, Marco, Bednarek, Christin, Wawryszyn, Mirella, Sauter, Paul, Biskup, Moritz B, Schepers, Ute, Bräse, Stefan

“…Glycosaminoglycans (GAGs) as one major part of the glycocalyx are involved in many essential biological cell processes, as well as in many courses of diseases…”
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Photoswitchable Adsorption in Metal-Organic Frameworks Based on Polar Guest-Host Interactions by Wang, Zhengbang, Grosjean, Sylvain, Bräse, Stefan, Heinke, Lars

“…Reversible remote‐controlled switching of the properties of nanoporous metal–organic frameworks (MOFs) is enabled by incorporating photoswitchable azobenzene…”
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Photoswitching in Two-Component Surface-Mounted Metal–Organic Frameworks: Optically Triggered Release from a Molecular Container by Heinke, Lars, Cakici, Murat, Dommaschk, Marcel, Grosjean, Sylvain, Herges, Rainer, Bräse, Stefan, Wöll, Christof

“…The remote control of surface properties is one of the key challenges in interfacial systems chemistry. Here, we report the realization of a SURMOF…”
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Synthesis of Highly Functionalized 4-Aminoquinolines by Wezeman, Tim, Zhong, Sabilla, Nieger, Martin, Bräse, Stefan

“…A diverse set of highly substituted 4‐aminoquinolines was synthesized from ynamides, triflic anhydride, 2‐chloropyridine, and readily accessible amides in a…”
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Click Chemistry Finds Its Way into Covalent Porous Organic Materials by Muller, Thierry, Bräse, Stefan

“…Click the CMPs and POPs: The Huisgen 1,3‐dipolar cycloaddition reaction can be used to generate covalent porous organic materials such as conjugated…”
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Xanthone dimers: a compound family which is both common and privileged by Wezeman, Tim, Bräse, Stefan, Masters, Kye-Simeon

“…Covering: up to 2014. Xanthone dimers are a widespread, structurally-diverse family of natural products frequently found in plants, fungi and lichens. They…”
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