Results 21 to 30 of about 89,156 (285)
Acta Crystallographica Section E: Crystallographic Communications, 2015 The asymmetric unit of the title compound, C48H54O5S4·N(C2H5)4+·Cl−, contains two tetra-tert-butyl-[(benzoyl)methoxy]-trihydroxy-tetrathiacalix[4]arene molecules, two tetraethylammonium cations and two chloride anions. The two calixarene molecules in the
Mehmet Akkurt +4 more
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Alkylation of N-substituted 2-phenylacetamides: Benzylation of N-(4-nitrophenyl)-2-phenylacetamide [PDF]
Journal of the Serbian Chemical Society, 2002 N-(4-Nitrophenyl)-2-phenylacetamide was alkylated with benzyl chloride in the presence of powdered potassium hydroxide at different temperatures and in various solvents in order to establish the reactivity and orientation in the reaction.
Janković Vida D. +2 more
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Alkylating Agents Stronger than Alkyl Triflates [PDF]
Journal of the American Chemical Society, 2004 A new class of potent electrophilic "R(+)" alkylating agents has been developed using weakly nucleophilic carborane anions as leaving groups. These reagents, R(CHB(11)Me(5)X(6)) (R = Me, Et, and i-Pr; X = Cl, Br), are prepared via metathesis reactions with conventional alkylating agents such as alkyl triflates, using the high oxophilicity of silylium ...
Kato, Tsuyoshi +4 more
openaire +4 more sources
Aramid Nanomaterials of Various Morphologies: Preparation and Mechanical Property Enhancement
Frontiers in Chemistry, 2020 Aramid nanofibers (ANFs) are a novel type of promising nanoscale building blocks for high-performance nanocomposites. Conventionally, ANFs are used to composite with polymers containing polar groups such as –OH and –NH2 since those polymers can interact ...
Congcong Dong +7 more
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Alkylation of N-substituted-2-phenylacetamides [PDF]
Journal of the Serbian Chemical Society, 2004 Various N-substituted phenylacetamides were alkylated using different alkylating agents under neutral and basic conditions. Reactions were performed at different reaction temperatures and in various solvents. Also, a number of various catalysts were used
Mijin Dušan Ž. +2 more
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Posttranslational Regulation of the NLR Family Pyrin Domain-Containing 3 Inflammasome
Frontiers in Immunology, 2018 The NOD-like receptor family pyrin domain-containing 3 (NLRP3) inflammasome is a multi-protein complex that can be activated by a variety of pathogen-associated molecular patterns or damage-associated molecular patterns.
Do-Wan Shim, Kwang-Ho Lee, Kwang-Ho Lee
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Kinetic modeling of liquid phase catalytic alkylation of guaiacol with cyclohexene
Chemical Engineering Journal Advances, 2021 The kinetics of the liquid-phase alkylation of guaiacol (G) with cyclohexene (CH) over Amberlyst 36 resin was studied using Langmuir–Hinshelwood–Hougen–Watson (LHHW) heterogeneous kinetic models.
Mardelly Kateryne Montañez-Valencia +3 more
doaj
Synthesis and structure of novel tripodal ligands based on tetrazol-5-thioles
Журнал Белорусского государственного университета: Химия, 2022 Novel tripodal ligands (R1N4CS)3CH, where R1 = Me, Ph, were synthesised by alkylation of 1-R-tetrazol-5-thioles with iodoform in alkaline media. These ligands were identified based on data of elemental analysis, nuclear magnetic resonance spectroscopy ...
Sergei V. Voitekhovich +5 more
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Advanced Functional Materials, EarlyView.A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen +17 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley +1 more source