• I2/K2CO3: An efficient catalyst for the synthesis of 5-aryl-2,6-dicyano-3-methylanilines

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      https://www.ias.ac.in/article/fulltext/jcsc/125/02/0291-0294

    • Keywords

       

      Acetone; aldehydes; molecular iodine; malononitrile; potassium carbonate; solvent-free condition.

    • Abstract

       

      Molecular iodine in the presence of potassium carbonate has been found to be an efficient and ecofriendly catalyst for the synthesis of polysubstituted dicyanoanilines from aldehydes, acetone and malononitrile under solvent-free thermal condition. The experimental procedure is simple, includes shorter reaction times (less than 10 min) and results in excellent yield of the products.

    • Author Affiliations

       

      Bandita Datta1 Mohamed Afzal Pasha1

      1. Department of Studies in Chemistry, Bangalore University, Central College Campus, Bangalore, 560 001, India
    • Dates

       
  • Journal of Chemical Sciences | News

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