Results 71 to 80 of about 3,194 (256)
An Overview of Saturated Cyclic Ethers: Biological Profiles and Synthetic Strategies
Molecules, 2019 Saturated oxygen heterocycles are widely found in a broad array of natural products and other biologically active molecules. In medicinal chemistry, small and medium rings are also important synthetic intermediates since they can undergo ring-opening and
Qili Lu +3 more
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Hierarchical MXene‐Derived NTP/C Nanohybrids for Cryogenic Sodium‐Ion Batteries
Advanced Functional Materials, EarlyView.A hierarchical MXene‐derived NaTi2(PO4)3/C nanohybrid enables efficient sodium‐ion storage down to −40°C by integrating fast ion–electron transport pathways with an ether‐based electrolyte. The system promotes dominant pseudocapacitive behavior and forms a robust inorganic‐rich SEI, collectively mitigating kinetic and interfacial limitations, thereby ...
M. Sai Bhargava Reddy +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi +8 more
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Formulating Ether-Based Electrolytes for Highly Reversible Sodium Metal Anodes at High Temperatures
Energy Material AdvancesBattery systems enabling sustainable high energy output at elevated temperatures are highly desirable, especially in high-temperature (HT) environments or hot regions.
Xiuyun Ren +8 more
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Stereoselective alkene syntheses from cyclic enol ethers
, 1988 Two novel methods for the stereoselective synthesis of trisubstituted olefins from cyclic enol ethers were investigated. The first utilised the nickel (O)-catalysed coupling reactions of α-alkyl substituted cyclic enol ethers with Grignard reagents.
Wadman, Sjoerd Nicolaas
core
Advanced Healthcare Materials, EarlyView.Our coaxial electrospinning system is capable of incorporating decellularized myocardial extracellular matrix in a core‐sheath configuration, creating nanofibrous scaffolds. These scaffolds, in turn, support the maintenance of functional cardiomyocytes adhered to the surface of these bioactive scaffolds.
Dhanusha N. Rajapakse +9 more
wiley +1 more source
Macedonian Journal of Chemistry and Chemical Engineering, 2022 Terpenic alcohols linalool, nerolidol and α-terpineol were subjected to the PhSe-induced cyclization, where corresponding cyclic ethers were obtained.
Kristina Mihajlovic +5 more
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EPOXY POLYMERS BASED ON DIGLYCIDYL ETHERS WITH CYCLIC GROUPS
, 2020 Glycidyl ethers of polycyclic bisphenols of norbornan type and their phenyl substituted derivatives were obtained and studied. They were solidified by diaminodiphenylsulphon and methyltetrahydrophthalic anhydride.
Givi Papava +9 more
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Advanced Healthcare Materials, EarlyView.Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez +8 more
wiley +1 more source
Allylic C–H oxygenation of unactivated internal olefins by the Cu/azodiformate catalyst system
Nature CommunicationsAllylic ethers and alcohols are essential structural motifs commonly present in natural products and pharmaceuticals. Direct allylic C–H oxygenation of internal alkenes is one of the most direct methods, bypassing the necessity for an allylic leaving ...
Le Wang +7 more
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