Results 191 to 200 of about 11,111 (220)
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2021
Fil: Kovalova, Ana. Czech Academy of Sciences.
la Venia, Agustina +2 more
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Fil: Kovalova, Ana. Czech Academy of Sciences.
la Venia, Agustina +2 more
openaire +1 more source
Copper-catalysed azide–alkyne cycloadditions (CuAAC): an update
Organic & Biomolecular Chemistry, 2015The recent advances in the copper-catalysed azide–alkyne cycloaddition (CuAAC) reactions are reviewed.
Estela, Haldón +2 more
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Construction of sequence-defined polytriazoles by IrAAC and CuAAC reactions
Chemical Communications, 2020A novel sequence-defined polytriazole architecture was synthesized by IrAAC and CuAAC.
Changhong Ju +4 more
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Crosslinked cellulose developed by CuAAC, a route to new materials
Carbohydrate Research, 2012This work deals with a novel and simple approach of cellulose reticulation using the Huisgen 1,3-dipolar cycloaddition, also known as a 'click chemistry' reaction, catalysed by copper and developed by Sharpless. This reaction is carried out by the addition of a true alkyne and an azide to form a triazole ring connecting the two polysaccharide chains ...
Faugeras, Pierre-Antoine +2 more
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Effects of a Flexible Alkyl Chain on a Ligand for CuAAC Reaction
Organic Letters, 2010Imidazole derivatives substituted by a normal alkyl group are shown to be efficient as a ligand for the copper(Ι)-catalyzed azide-alkyne cycloaddition (CuAAC) reaction. An alkyl chain on the imidazole ligands shows an efficient steric effect and benefits the reaction.
Asano, Keisuke, Matsubara, Seijiro
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CuAAC-Based Click Chemistry in Self-Healing Polymers
Accounts of Chemical Research, 2017Click chemistry has emerged as a significant tool for materials science, organic chemistry, and bioscience. Based on the initial concept of Barry Sharpless in 2001, the copper(I)-catalyzed azide/alkyne cycloaddition (CuAAC) reaction has triggered a plethora of chemical concepts for linking molecules and building blocks under ambient conditions, forming
Diana Döhler +2 more
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Orthogonal dual-click diyne for CuAAC and/or SPAAC couplings
Organic & Biomolecular Chemistry, 2016A diyne reagent capable of participating in CuAAC and/or SPAAC couplings in either sequential order is reported.
Ron R, Ramsubhag, Gregory B, Dudley
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CuAAC: An Efficient Click Chemistry Reaction on Solid Phase
ACS Combinatorial Science, 2015Click chemistry is an approach that uses efficient and reliable reactions, such as Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC), to bind two molecular building blocks. CuAAC has broad applications in medicinal chemistry and other fields of chemistry.
Vida, Castro +2 more
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Cyclic polystyrene topologies via RAFT and CuAAC
Polymer Chemistry, 2012Cyclic polymer have attracted interest due to their different self-assembly behavior and physical properties compared to their linear counterparts with the same molecular weight. There are only a few examples of using polymer made by RAFT to create cyclic polymers, and no reports of coupling these cyclic polymers together to form stars.
Hossain, Md. D. +3 more
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Simultaneous Photoinduced ATRP and CuAAC Reactions for the Synthesis of Block Copolymers
Macromolecular Rapid Communications, 2014Atom transfer radical polymerization (ATRP) and copper‐catalyzed azide–alkyne cycloaddition (CuAAC) reactions, both utilizing copper(I) (Cu(I)) complexes, make a tremendous progress in synthetic polymer chemistry. Independently or in combination with other polymerization processes, they give access to the synthesis of polymers with well‐defined ...
Eljesa, Murtezi, Yusuf, Yagci
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