Regioselective synthesis of 1,2,3-triazoles catalyzed over ZnO supported copper oxide nanocatalyst as a new and efficient recyclable catalyst in water

Authors

  • Jalal Albadi Behbahan Khatam Alanbia University of Technology, Behbahanm Iran
  • Amir Alihosseinzadeh
  • Azam Mansournezhad

DOI:

https://doi.org/10.17344/acsi.2014.1211

Keywords:

CuO/ZnO nanocatalyst, Sodium azide, 1, 2, 3-triazole, Click chemistry

Abstract

The CuO/ZnO nanocatalysts are reported as efficient and recyclable catalysts for the regioselective synthesis of 1,2,3-triazoles from benzyl halides and terminal alkynes in water. The catalysts are synthesized by a co-precipitation method and characterized by BET surface area, XRD, SEM, TEM and EDS analysis. The effect of CuO loading, catalyst amount and solvent was investigated. The catalyst can be recovered by a simple filtration and applied in consecutive runs with no loss of activity.

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Published

17.07.2015

Issue

Vol. 62 No. 3 (2015)

Section

Organic chemistry

License

Except where otherwise noted, articles in this journal are published under the Creative Commons Attribution 4.0 International License