PVDF film tethered with RGD-click-poly(glycidyl methacrylate) brushes by combination of direct surface-initiated ATRP and click chemistry for improved cytocompatibility

RSC Advances ◽  
2014 ◽  
Vol 4 (1) ◽  
pp. 105-117 ◽  
Author(s):  
Fei He ◽  
Baiwen Luo ◽  
Shaojun Yuan ◽  
Bin Liang ◽  
Cleo Choong ◽  
...  
Keyword(s):  
Click Chemistry ◽  
Glycidyl Methacrylate ◽  
Pvdf Film

Crosslinking of an ethylene-glycidyl methacrylate copolymer with amine click chemistry

Polymer ◽  
2017 ◽  
Vol 111 ◽  
pp. 27-35 ◽  
Author(s):  
Massimiliano Mauri ◽  
Nina Tran ◽  
Oscar Prieto ◽  
Thomas Hjertberg ◽  
Christian Müller
Keyword(s):  
Click Chemistry ◽  
Glycidyl Methacrylate ◽  
Methacrylate Copolymer

Functionalization-induced self-assembly under ambient conditions via thiol-epoxide “click” chemistry

2020 ◽  
Vol 11 (2) ◽  
pp. 298-303 ◽  
Author(s):  
David H. Howe ◽  
Ken J. Jenewein ◽  
James L. Hart ◽  
Mitra L. Taheri ◽  
Andrew J. D. Magenau
Keyword(s):  
Block Copolymers ◽  
Click Chemistry ◽  
Self Assembly ◽  
Glycidyl Methacrylate ◽  
Polymer Micelles ◽  
Ambient Conditions

Polymer micelles were formed using thiol-epoxide “click” chemistry to trigger functionalization-induced self-assembly (FISA) of block copolymers by modifying a reactive glycidyl methacrylate block with solvophobes.

Redox-responsive core cross-linked micelles of poly(ethylene oxide)-b-poly(glycidyl methacrylate) by click chemistry

2016 ◽  
Vol 635 (1) ◽  
pp. 107-113 ◽  
Author(s):  
Yong Han Kim ◽  
Xuan Thang Cao ◽  
Seong-Soo Hong ◽  
Yeong Soon Gal ◽  
Kwon Taek Lim
Keyword(s):  
Ethylene Oxide ◽  
Click Chemistry ◽  
Glycidyl Methacrylate ◽  
Redox Responsive ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

scholarly journals A New Approach for the Preparation of Functional Poly(acrylonitrile-g-glycidyl methacrylate) Polymer Brush

2017 ◽  
Author(s):  
Yating Wang ◽  
Wenxiang Wang ◽  
Hou Chen ◽  
Liangjiu Bai ◽  
Hui Xu
Keyword(s):  
Click Chemistry ◽  
Polymer Brushes ◽  
Glycidyl Methacrylate ◽  
Polymer Brush ◽  
Reactant Ratio ◽  
New Approach ◽  
Functional Polymer ◽  
Design And Synthesis ◽  
Accurate Design ◽  
Poly Acrylonitrile

A new approach for the preparation of polymer brush was developed via the union of controlled/“living” radical polymerization and click chemistry. The application of the approach realized the more quickly and accurate design and synthesis of the polymer brushes. A novel functional polymer brush of poly(acrylonitrile-g-glycidyl methacrylate) with tremendous application potential in the field of biology has been successfully synthesized via the new approach. The reaction conditions of click chemistry were optimized with the reaction time and the reactant ratio and judged from UV-vis spectra. Under the optimum of click chemistry, the novel functional polymer brushes were prepared. The GPC, FTIR analyses, 1H NMR spectrum and TGA were employed to ensure the successful synthesis of poly(acrylonitrile-g-glycidyl methacrylate) polymer brushes.

Click Chemistry Expedited Radiosynthesis: Sulfur [18F]fluoride Exchange of Aryl Fluorosulfates

2019 ◽  
Author(s):  
Qinheng Zheng ◽  
Hongtao Xu ◽  
Hua Wang ◽  
Wen-Ge Han Du ◽  
Nan Wang ◽  
...  
Keyword(s):  
Click Chemistry ◽  
High Performance ◽  
Isotopic Exchange ◽  
Tumor Imaging ◽  
Radiochemical Yield ◽  
Exchange Method ◽  
Molar Activity ◽  
Positron Emission ◽  
Sulfur Fluoride

The lack of simple, efficient [<sup>18</sup>F]fluorination processes and new target-specific organofluorine probes remains the major challenge of fluorine-18-based positron emission tomography (PET). We report here a fast isotopic exchange method for the radiosynthesis of aryl [<sup>18</sup>F]fluorosulfate based PET agents enabled by the emerging sulfur fluoride exchange (SuFEx) click chemistry. The method has been applied to the fully-automated <sup>18</sup>F-radiolabeling of twenty-five structurally diverse aryl fluorosulfates with excellent radiochemical yield (83–100%) and high molar activity (up to 281 GBq µmol<sup>–1</sup>) at room temperature in 30 seconds. The purification of radiotracers requires no time-consuming high-performance liquid chromatography (HPLC), but rather a simple cartridge filtration. The utility of aryl [<sup>18</sup>F]fluorosulfate is demonstrated by the <i>in vivo</i> tumor imaging by targeting poly(ADP-ribose) polymerase 1 (PARP1).

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