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    • Keywords


      Functionalized SBA-15; pyridone; Meldrum’s acid; multicomponent reaction; solvent-free.

    • Abstract


      3,4-Dihydro-2-pyridone derivatives have been prepared efficiently via a one-pot four-component reaction of benzaldehyde derivatives, Meldrum’s acid, methyl acetoacetate and ammonium acetate in the presence of sulphonic acid-functionalized ordered nanoporous SBA-15 as a nano heterogeneous catalyst under solvent-free conditions. This process is a simple, environmentally friendly, rapid and high yielding reaction.

    • Author Affiliations


      Ghodsi Mohammadi Ziarani1 Somayeh Mousavi1 Negar Lashgari2 Alireza Badiei2

      1. Department of Chemistry, Alzahra University, Vanak Square, Tehran, 1993893973, Iran
      2. School of Chemistry, College of Science, University of Tehran, Tehran, Iran
    • Dates

    • Supplementary Material

  • Journal of Chemical Sciences | News

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      Posted on July 25, 2019

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