Literature DB >> 21384852

[CuBr(PPh3)3] for azide-alkyne cycloaddition reactions under strict Click conditions.

Steven Lal1, Silvia Díez-González.   

Abstract

A careful methodological study revealed a true Click catalytic system based on commercially available [CuBr(PPh(3))(3)]. This system is active at room temperature, with 0.5 mol % [Cu] (or less), in the absence of any additive, and it does not require any purification step to isolate pure triazoles.

Entities:  

Year:  2011        PMID： 21384852     DOI： 10.1021/jo200085j

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  15 in total

1.  Synthesis, characterization, and NMR studies of 1,2,3-triazolium ionic liquids: a good perspective regarding cytotoxicity.

Authors:  Nicolas Glanzmann; Arturene M L Carmo; Luciana M R Antinarelli; Elaine S Coimbra; Luiz Antônio S Costa; Adilson D da Silva
Journal:  J Mol Model       Date:  2018-06-14       Impact factor: 1.810

2.  Latent, Cross-Linkable Triazole Platform on a Carbon Fiber Surface for Enhancing Interfacial Cross-Linking within Carbon Fiber/Epoxy Composites.

Authors:  Jae-Ho Shin; Gi-Yeon Han; Hyun-Joong Kim
Journal:  ACS Omega       Date:  2022-04-06

Review 3.  Advancements in the mechanistic understanding of the copper-catalyzed azide-alkyne cycloaddition.

Authors:  Regina Berg; Bernd F Straub
Journal:  Beilstein J Org Chem       Date:  2013-12-02       Impact factor: 2.883

4.  Copper(I)-Phosphinite Complexes in Click Cycloadditions: Three-Component Reactions and Preparation of 5-Iodotriazoles.

Authors:  Juana M Pérez; Peter Crosbie; Steven Lal; Silvia Díez-González
Journal:  ChemCatChem       Date:  2016-06-13       Impact factor: 5.686

5.  Discrete Cu(i) complexes for azide-alkyne annulations of small molecules inside mammalian cells.

Authors:  Joan Miguel-Ávila; María Tomás-Gamasa; Andrea Olmos; Pedro J Pérez; José L Mascareñas
Journal:  Chem Sci       Date:  2018-01-15       Impact factor: 9.825

6.  Ion-pair recognition by a neutral [2]rotaxane based on a bis-calix[4]pyrrole cyclic component.

Authors:  J Ramón Romero; Gemma Aragay; Pablo Ballester
Journal:  Chem Sci       Date:  2016-08-31       Impact factor: 9.825

Review 7.  Recent Progress of Cu-Catalyzed Azide-Alkyne Cycloaddition Reactions (CuAAC) in Sustainable Solvents: Glycerol, Deep Eutectic Solvents, and Aqueous Media.

Authors:  Noel Nebra; Joaquín García-Álvarez
Journal:  Molecules       Date:  2020-04-26       Impact factor: 4.411

8.  Microwave-assisted three-component domino reaction: Synthesis of indolodiazepinotriazoles.

Authors:  Rajesh K Arigela; Sudhir K Sharma; Brijesh Kumar; Bijoy Kundu
Journal:  Beilstein J Org Chem       Date:  2013-02-19       Impact factor: 2.883

9.  Alkyne-azide cycloaddition catalyzed by silver chloride and "abnormal" silver N-heterocyclic carbene complex.

Authors:  Aldo I Ortega-Arizmendi; Eugenia Aldeco-Pérez; Erick Cuevas-Yañez
Journal:  ScientificWorldJournal       Date:  2013-11-06

10.  Cu(II)-Hydrazide Coordination Compound Supported on Silica Gel as an Efficient and Recyclable Heterogeneous Catalyst for Green Click Synthesis of β-Hydroxy-1,2,3-triazoles in Water.

Authors:  Marzieh Emami; Rahman Bikas; Nader Noshiranzadeh; Anna Kozakiewicz; Tadeusz Lis
Journal:  ACS Omega       Date:  2020-05-26
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