New click-chemistry methods for 1, 2, 3-triazoles synthesis: Recent advances and applications

J Totobenazara, AJ Burke - Tetrahedron letters, 2015 - Elsevier
Triazoles find applications in several major technological areas, and especially in drug
discovery. The click-chemistry approaches based on Huisgen's cycloaddition reaction are …

Multicomponent Syntheses based upon Copper‐Catalyzed Alkyne‐Azide Cycloaddition

S Hassan, TJJ Mueller - Advanced Synthesis & Catalysis, 2015 - Wiley Online Library
The copper‐catalyzed alkyne‐azide cycloaddition (CuAAC) is a highly versatile,
regioselective synthesis of 1, 4‐disubstituted 1, 2, 3‐triazoles under mild reaction conditions …

On the Mechanism of Copper (I)‐Catalyzed Azide–Alkyne Cycloaddition

L Zhu, CJ Brassard, X Zhang, PM Guha… - The Chemical …, 2016 - Wiley Online Library
The copper (I)‐catalyzed azide–alkyne cycloaddition (CuAAC) reaction regiospecifically
produces 1, 4‐disubstituted‐1, 2, 3‐triazole molecules. This heterocycle formation chemistry …

A decade of advances in the reaction of nitrogen sources and alkynes for the synthesis of triazoles

JSS Neto, G Zeni - Coordination Chemistry Reviews, 2020 - Elsevier
The cyclization reactions of alkynes have become one of the most important and useful
methodologies for the preparation of heterocycles. To this end, the association between …

Recent advances in multicomponent synthesis of 1, 4, 5‐trisubstituted 1, 2, 3‐triazoles

Z Chen, Z Liu, G Cao, H Li… - Advanced Synthesis & …, 2017 - Wiley Online Library
Trisubstituted 1, 2, 3‐triazoles have been regarded as highly significant nitrogen‐containing
heterocycles due to their broad spectrum of biological activities and other prominent …

Glycerol: a biorenewable solvent for base-free Cu (I)-catalyzed 1, 3-dipolar cycloaddition of azides with terminal and 1-iodoalkynes. Highly efficient transformations …

C Vidal, J García-Álvarez - Green Chemistry, 2014 - pubs.rsc.org
The combination of CuI and glycerol exhibits a versatile and high catalytic activity in the
Huisgen cycloaddition of azides and terminal or 1-iodoalkynes under standard bench …

Synthesis and biological evaluation of ciprofloxacin–1, 2, 3-triazole hybrids as antitumor, antibacterial, and antioxidant agents

S Al-Taweel, Y Al-Saraireh, S Al-Trawneh… - Heliyon, 2023 - cell.com
Abstract Six novel ciprofloxacin-1, 2, 3-triazole hybrids (6a-f) were synthesized via click
reaction, by reacting of methyl 1-cyclopropyl-6-fluoro-4-oxo-7-(4-(3-oxobutanoyl) piperazin-1 …

Huisgen's cycloaddition reactions: A full perspective

M M. Heravi, M Tamimi, H Yahyavi… - Current Organic …, 2016 - benthamdirect.com
Huisgen cycloaddition reaction has been originally utilized for the synthesis of 1, 2, 3-
triazoles regioisomers. In this review, its stereochemistry and also mechanistical features of …

Regiospecific Synthesis of 1, 4-Diaryl-5-cyano-1, 2, 3-triazoles and Their Photoconversion to 2-or 3-Cyanoindoles

BD Nusser, LE Jenkins, X Lin, L Zhu - The Journal of Organic …, 2024 - ACS Publications
We report the synthesis of 1, 4-diaryl-5-cyano-1, 2, 3-triazoles from azides and alkynes via
two copper-mediated steps. Aryl-substituted cyanotriazoles are emissive in nonpolar …

Mechanism of Copper (I)-Catalyzed 5-Iodo-1, 2, 3-triazole Formation from Azide and Terminal Alkyne

DN Barsoum, N Okashah, X Zhang… - The Journal of Organic …, 2015 - ACS Publications
5-Iodo-1, 2, 3-triazole (iodotriazole) can be prepared from a copper (I)-catalyzed reaction
between azide and terminal alkyne in the presence of an iodinating agent, with 5-protio-1, 2 …