TiCl2/nano-γ-Al2O3 as an efficient catalyst for synthesis of substituted pyrroles under solvent-free conditions at room temperature

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  • Bi Bi Fatemeh Mirjalili1,
  • Abdolhamid Bamoniri2,
  • Zahra Fazeli3,
  1. Department of Chemistry, College of Science, Yazd University, Yazd, P.O. Box 89195-741, Iran
  2. Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran
  3. Department of Chemistry, College of Science, Yazd University, Yazd, 89195-741, I. R. Iran.

Published in Issue 2024-02-03

How to Cite

Mirjalili, B. B. F., Bamoniri, A., & Fazeli, Z. (2024). TiCl2/nano-γ-Al2O3 as an efficient catalyst for synthesis of substituted pyrroles under solvent-free conditions at room temperature. Iranian Journal of Catalysis, 6(3). https://oiccpress.com/ijc/article/view/3913

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Abstract

TiCl2/nano-γ-Al2O3 as a new heterogeneous Lewis acid catalyst was synthesized and characterized by FE-SEM, XRD, FT-IR, EDS, XRF, BET and TGA. N-substituted pyrroles have been synthesized via PaalâKnorr reaction in the presence of TiCl2/nano-γ-Al2O3 at room temperature under solvent-free conditions.

Keywords

  • Heterogeneous catalyst,
  • N-substituted pyrroles,
  • Nano-γ-Al2O3.,
  • Solvent-free conditions,
  • TiCl2/nano-γ-Al2O3
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