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      https://www.ias.ac.in/article/fulltext/jcsc/119/01/0047-0051

    • Keywords

       

      Microwave-assisted additions; solvent-free reaction; synthesis; dihydroquinazolinones; AM1 calculations.

    • Abstract

       

      Diels-Alder addition of azomethines to isatoic anhydride in a solvent-free and eco-friendly condition is investigated using a microwave oven. The product is exclusively 2,3-diaryl-2,3-dihydroquinazolin-4(1H)-ones 4a-d. HOMO-LUMO energy of the iminoketene and the dienophiles were calculated using semi-empirical AM1 calculations.

    • Author Affiliations

       

      E Dominic Jacob1 Lopez Mathew2 Baby Thomas3

      1. Department of Chemistry, Research Centre, Nirmala College, Muvattupuzha 686 661
      2. Department of Chemistry, Union Christian College, Aluva 683 102
      3. Department of Chemistry, St. Dominics College, Kanjrapally 686 512
    • Dates

       
  • Journal of Chemical Sciences | News

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      Posted on July 25, 2019

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