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      https://www.ias.ac.in/article/fulltext/jcsc/132/0122

    • Keywords

       

      Deep eutectic solvent; benzyl alcohols; aryl nitriles; hydroxylamine hydrochloride

    • Abstract

       

      Various aryl nitriles were readily synthesized from aerobic oxidation of substituted benzyl alcohols in deep eutectic solvent composed of choline chloride (ChCl) and p-toluenesulfonic acid (p-TsOH) in the presence of 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO), followed by condensation with hydroxylamine hydrochloride. High yields of corresponding nitriles have been obtained under mild reactions conditions. This strategy belongs to a novel and environmentally benign transition-metal-free one-pot cascade process for the synthesis of nitriles.

    • Author Affiliations

       

      LUXIAO LIU1 HONG-YU ZHANG1 GUOHUI YIN1 YUECHENG ZHANG1 2 JIQUAN ZHAO1

      1. School of Chemical Engineering and Technology, Hebei Provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, Hebei University of Technology, Tianjin 300130, People’s Republic of China
      2. National-Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources Utilization, Hebei University of Technology, Tianjin 300130, People’s Republic of China
    • Dates

       
  • Journal of Chemical Sciences | News

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