Results 41 to 50 of about 436,100 (303)

Supramolecular Construction of a Highly Elongated π-Conjugated Structure in the Solid State: Metal-Free Click Reaction Guided by C-H Hydrogen Bonding

open access: yes, 2023
A planned topochemical azide-alkyne cycloaddition is developed in the organic solid state to generate a highly elongated π-conjugated 1,2,3-triazole by a metal-free click reaction.
Amy, Charles   +3 more
core   +1 more source

X‐yne click polymerization

open access: yesAggregate, 2023
Alkyne‐based click polymerizations have been nurtured into a powerful synthetic technique for the preparation of new polymers with advanced structures and versatile properties.
Xinyao Fu, Anjun Qin, Ben Zhong Tang
doaj   +1 more source

“Click” reactions in polysaccharide modification [PDF]

open access: yesProgress in Polymer Science, 2016
Abstract Polysaccharide chemistry is enjoying accelerating development thanks to advances in synthetic techniques, biochemistry and solvents, which enable polysaccharide materials to be useful in a variety of demanding applications. Among the synthetic advances, click chemistry has reconfigured the realm of polysaccharide modification that previously
Xiangtao Meng, Kevin J. Edgar
openaire   +1 more source

The Cyanopyridine–Aminothiol Click Reaction: Expanding Horizons in Chemical Biology

open access: yes, 2023
Bioorthogonal reactions hold significant promise for applications in chemical biology. Despite their potential, nitriles have often been overlooked as reactive functional groups for selective bioconjugation.
Nitsche, Christoph
core   +1 more source

From Micro to Marvel: Unleashing the Full Potential of Click Chemistry with Micromachine Integration

open access: yesMicromachines
Micromachines, small-scale engineered devices prepared to carry out exact tasks at the micro level, have garnered great interest across different fields such as drug delivery, chemical synthesis, and biomedical applications.
Zihan Chen   +3 more
doaj   +1 more source

Study on Hand–Eye Cordination Area with Bare-Hand Click Interaction in Virtual Reality

open access: yesApplied Sciences, 2021
In virtual reality, users’ input and output interactions are carried out in a three-dimensional space, and bare-hand click interaction is one of the most common interaction methods.
Xiaozhou Zhou   +3 more
doaj   +1 more source

GEN-Click: Genetically Encodable Click Reactions for Spatially Restricted Metabolite Labeling

open access: yesACS Central Science, 2023
Chemical reactions for the in situ modification of biomolecules within living cells are under development. Among these reactions, bio-orthogonal reactions such as click chemistry using copper(I) and Staudinger ligation are widely used for specific biomolecule tracking in live systems.
Pratyush Kumar Mishra   +4 more
openaire   +4 more sources

One-Pot Synthesis of Polypyrazoles by Click Reactions [PDF]

open access: yesScientific Reports, 2017
AbastractWe developed an efficient one-pot metal-free click polymerization procedure for the synthesis of 3,5-disubstituted polypyrazoles with high yields, high molecular weights, and narrow molecular weight distribution. The method involved two click reactions in a one-pot synthesis.
Wang, Shasha, Cheng, Bin
openaire   +2 more sources

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Brønsted base-catalyzed assembly of sulfochromeno [4,3-b] pyrrolidines via tandem [3+2] cycloaddition-SuFEx click reaction of ethenesulfonyl fluorides and azomethine ylides

open access: yes, 2022
The synthesis of sulfochromeno [4,3-b] pyrrolidines is described. Under the catalysis of 20 mol% Brønsted base and using 4Å molecular sieves as HF scavenger, imines derived from salicylaldehydes and diethyl aminomalonate react with ethenesulfonyl ...
Qichao, Zhang   +4 more
core   +1 more source

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