Click chemistry as a route for the immobilization of well-defined polystyrene onto graphene sheets

2010 ◽  
Vol 20 (27) ◽  
pp. 5605 ◽  
Author(s):  
Shengtong Sun ◽  
Yewen Cao ◽  
Jiachun Feng ◽  
Peiyi Wu
Keyword(s):  
Click Chemistry ◽  
Graphene Sheets

scholarly journals Covalent attachment of chitosan to graphene via click chemistry for superior antibacterial activity

2020 ◽  
Vol 1 (4) ◽  
pp. 579-583 ◽  
Author(s):  
Jing Huang ◽  
Zhenyao Yin ◽  
Jinggao Wu
Keyword(s):  
Antibacterial Activity ◽  
Click Chemistry ◽  
Covalent Attachment ◽  
Diazonium Salts ◽  
Graphene Sheets ◽  
Chemically Converted Graphene

Chemically converted graphene sheets are functionalized by treatment with aryl diazonium salts via click chemistry.

Water-Soluble Poly(N-isopropylacrylamide)-Graphene Sheets Synthesized via Click Chemistry for Drug Delivery

2011 ◽  
Vol 21 (14) ◽  
pp. 2754-2763 ◽  
Author(s):  
Yongzheng Pan ◽  
Hongqian Bao ◽  
Nanda Gopal Sahoo ◽  
Tongfei Wu ◽  
Lin Li
Keyword(s):  
Drug Delivery ◽  
Click Chemistry ◽  
Water Soluble ◽  
Graphene Sheets ◽  
Soluble Poly

Photoactive graphene sheets prepared by “click” chemistry

2011 ◽  
Vol 47 (20) ◽  
pp. 5747 ◽  
Author(s):  
Hang-Xing Wang ◽  
Kai-Ge Zhou ◽  
Yu-Long Xie ◽  
Jing Zeng ◽  
Na-Na Chai ◽  
...  
Keyword(s):  
Click Chemistry ◽  
Graphene Sheets

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).

Use of Click-Chemistry in the Development of Peptidomimetic Enzyme Inhibitors

2014 ◽  
Vol 21 (13) ◽  
pp. 1467-1477 ◽  
Author(s):  
P. Fabbrizzi ◽  
G. Menchi ◽  
A. Guarna ◽  
A. Trabocchi
Keyword(s):  
Click Chemistry ◽  
Enzyme Inhibitors

Synthesis of Porphyrin, Chlorin and Phthalocyanine Derivatives by Azide-Alkyne Click Chemistry

2015 ◽  
Vol 22 (28) ◽  
pp. 3217-3254 ◽  
Author(s):  
Samir Acherar ◽  
Ludovic Colombeau ◽  
Celine Frochot ◽  
Regis Vanderesse
Keyword(s):  
Click Chemistry
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