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Cobalt‐Copper Ferrite Nanoparticles Catalyzed Click Reaction at Room‐Temperature: Green Access to 1,2,3‐Triazole Derivatives
Author(s) -
Matloubi Moghaddam Firouz,
Pourkaveh Raheleh,
Ahangarpour Marzieh
Publication year - 2018
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.201800134
Subject(s) - catalysis , click chemistry , cobalt , cobalt ferrite , green chemistry , cycloaddition , halide , nanoparticle , alkyl , copper , chemistry , solvent , chemical engineering , materials science , combinatorial chemistry , inorganic chemistry , organic chemistry , nanotechnology , reaction mechanism , engineering
A typical Cobalt‐Copper ferrite nanoparticles (CoCuFe 2 O 4 ) was used as a catalyst for one‐pot [3+2] cycloaddition of alkyl azides with alkynes at room temperature in green media. These nanoparticles were synthesized by using co‐precipitation method and were fully characterized by physiochemical technique. By this catalyst system, various types of alkyl halides were coupled with alkynes efficiently to furnish 1,2,3 triazoles in excellent yields within short reaction time. The requirement on energy and time for the Click reaction extremely minimized in this method compared to previously reported reactions as an inevitable trend in development of green chemistry. Using green solvent, inexpensive catalyst, and ability to totally removal of catalyst from reaction media have made this protocol valuable from the green chemistry point of view.