Synthesizing amphiphilic block copolymers through macromolecular azo-coupling reaction

2012 ◽  
Vol 48 (7) ◽  
pp. 1036-1038 ◽  
Author(s):  
Yaning He ◽  
Wei He ◽  
Renbo Wei ◽  
Zhen Chen ◽  
Xiaogong Wang
Keyword(s):  
Block Copolymers ◽  
Coupling Reaction ◽  
Amphiphilic Block Copolymers ◽  
Azo Coupling

Synthesis of Y-shaped amphiphilic copolymers by macromolecular azo coupling reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (13) ◽  
pp. 9476-9481 ◽  
Author(s):  
Jilei Wang ◽  
Yuqi Zhou ◽  
Xiaogong Wang ◽  
Yaning He
Keyword(s):  
Block Copolymers ◽  
Coupling Reaction ◽  
Amphiphilic Block Copolymers ◽  
Amphiphilic Copolymers ◽  
Azo Coupling

The synthesis of well-defined AB2 Y-shaped amphiphilic block copolymers by macromolecular azo coupling reaction is reported.

scholarly journals 5-((8-Hydroxyquinolin-5-yl)diazenyl)-3-methyl-1H-pyrazole-4-carboxylic Acid

Molbank ◽  
10.3390/m1238 ◽  
2021 ◽  
Vol 2021 (2) ◽  
pp. M1238
Author(s):  
Ion Burcă ◽  
Valentin Badea ◽  
Calin Deleanu ◽  
Vasile-Nicolae Bercean
Keyword(s):  
Chemical Structure ◽  
Functional Group ◽  
Coupling Reaction ◽  
2D Nmr ◽  
Azo Coupling ◽  
2D Nmr Spectroscopy ◽  
Azo Compound ◽  
Ft Ir ◽  
New Compounds ◽  
Carboxylic Functional Group

A new azo compound was prepared via the azo coupling reaction between 4-(ethoxycarbonyl)-3-methyl-1H-pyrazole-5-diazonium chloride and 8-hydroxyquinoline (oxine). The ester functional group of the obtained compound was hydrolyzed and thus a new chemical structure with a carboxylic functional group resulted. The structures of the new compounds were fully characterized by: UV–Vis, FT-IR, 1D and 2D NMR spectroscopy, and HRMS spectrometry.

scholarly journals Polymerisation-induced self-assembly (PISA) as a straightforward formulation strategy for stimuli-responsive drug delivery systems and biomaterials: recent advances

2021 ◽  
Vol 9 (1) ◽  
pp. 38-50
Author(s):  
Hien Phan ◽  
Vincenzo Taresco ◽  
Jacques Penelle ◽  
Benoit Couturaud
Keyword(s):  
Drug Delivery ◽  
Block Copolymers ◽  
Drug Release ◽  
Self Assembly ◽  
Drug Delivery Systems ◽  
Amphiphilic Block Copolymers ◽  
Stimuli Responsive ◽  
Site Specific ◽  
On Demand ◽  
Redox Agents

Stimuli-responsive amphiphilic block copolymers obtained by PISA have emerged as promising nanocarriers for enhancing site-specific and on-demand drug release in response to a range of stimuli such as pH, redox agents, light or temperature.

Characterization of New Amphiphilic Block Copolymers of N-Vinylpyrrolidone and Vinyl Acetate, 2 - Chromatographic Separation and Analysis by MALDI-TOF and FT-IR Coupling

2010 ◽  
Vol 211 (15) ◽  
pp. 1678-1688 ◽  
Author(s):  
Nick Fandrich ◽  
Jana Falkenhagen ◽  
Steffen M. Weidner ◽  
Bastiaan Staal ◽  
Andreas F. Thünemann ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Vinyl Acetate ◽  
Chromatographic Separation ◽  
Amphiphilic Block Copolymers ◽  
Maldi Tof ◽  
Ft Ir

Synthesis and Aggregation Behavior of Four-Arm Star Amphiphilic Block Copolymers in Water

Langmuir ◽  
2006 ◽  
Vol 22 (23) ◽  
pp. 9746-9752 ◽  
Author(s):  
Michael R. Whittaker ◽  
Michael J. Monteiro
Keyword(s):  
Block Copolymers ◽  
Aggregation Behavior ◽  
Amphiphilic Block Copolymers

Membrane Decoration by Amphiphilic Block Copolymers in Bicontinuous Microemulsions

2000 ◽  
Vol 85 (1) ◽  
pp. 102-105 ◽  
Author(s):  
H. Endo ◽  
J. Allgaier ◽  
G. Gompper ◽  
B. Jakobs ◽  
M. Monkenbusch ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Amphiphilic Block Copolymers
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