Results 41 to 50 of about 37,707 (289)
Biological evaluation of a series of benzothiazole derivatives as mosquitocidal agents
Open Chemistry, 2019 Aedes aegypti is associated with the transmission of numerous human and animal diseases, such as yellow fever, dengue fever, chikungunya, and more recently Zika virus. Emerging insecticide resistance has created a need to develop new mosquitocidal agents
Sever Belgin +6 more
doaj +1 more source
Ammonium Salts of 5-(3-Chromenyl)-5H-chromeno[2,3-b]pyridines
Molbank, 2021 The ammonium salts of many drugs have significantly improved the solubility and, accordingly, the bioavailability of medicinal substances in the human body.
Yuliya E. Ryzhkova +2 more
doaj +1 more source
Tuning morphology and thermal transport of asymmetric smart polymer blends by macromolecular engineering [PDF]
, 2019 A grand challenge in designing polymeric materials is to tune their properties by macromolecular engineering. In this context, one of the drawbacks that often limits broader applications under high temperature conditions is their poor thermal conductivity $\kappa$.
arxiv +1 more source
Rigid Fluorescent Indacenetetraone‐Based Semiconducting Polymers via Knoevenagel Condensation
Advanced Functional Materials, EarlyView.New donor–acceptor polymers prepared by Knoevenagel condensation of indacenedithiophene‐ and indacenedifuran‐based aldehydes reveal an exceptionally rigid backbone, which is manifested in the remarkably narrow absorption and emission bands in red to near‐infrared region.
So‐Huei Kang +7 more
wiley +1 more source
(2,4-Dichlorophenyl)(3-hydroxypiperidin-1-yl)methanone: crystal structure and Hirshfeld analysis
IUCrData, 2017 In the title compound, C12H13Cl2NO2, the piperidine ring adopts a chair conformation. The dihedral angle between the mean plane of the piperidine ring and the benzene ring is 58.5 (3)°.
U. Mohamooda Sumaya +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim +8 more
wiley +1 more source
Crystal structure of 2-chloro-1-(3-methyl-2,6-diphenylpiperidin-1-yl)ethanone
Acta Crystallographica Section E: Crystallographic Communications, 2015 In the title compound, C20H22ClNO, the piperidine ring has a twist-boat conformation. There is an intramolecular C—H...π interaction involving the two phenyl rings which are inclined to one another by 84.91 (7)°.
V. Shreevidhyaa Suressh +4 more
doaj +1 more source
Supramolecular Chemistry in Metal–Organic Framework Materials
Advanced Materials, EarlyView.This review highlights synergies between reticular chemistry and supramolecular chemistry. The role of supramolecular interactions in determining framework…guest interactions and attempts to understand dynamic behavior in metal–organic frameworks (MOFs), particularly emphasizing the development of crystal sponges, studying reactions in frameworks and ...
Eugenia Miguel‐Casañ +3 more
wiley +1 more source
Concise and Straightforward Asymmetric Synthesis of a Cyclic Natural Hydroxy-Amino Acid
Molecules, 2014 An enantioselective total synthesis of the natural amino acid (2S,4R,5R)-4,5-di-hydroxy-pipecolic acid starting from D-glucoheptono-1, 4-lactone is presented.
Mario J. Simirgiotis +3 more
doaj +1 more source