Published January 1, 2010 | Version v1
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Application of N,N '-Diiodo-N,N '-1,2-ethandiylbis(p-toluene sulfonamide) as a New Reagent for Synthesis of 2-Arylbenzimidazoles and 2-Arylbenzothiazoles under Solvent-free Conditions

  • 1. Payame Noor Univ, Dept Chem, Tehran, Iran
  • 2. Bu Ali Sina Univ, Fac Chem, Dept Organ Chem, Hamadan, Iran

Description

N,N'-Diiodo-N,N'-1,2-ethandiylbis(p-toluene sulfonamide) (NIBTS) is a good and new reagent for synthesis of 2-arylbenzimidazoles and 2-arylbenzothiazoles at room temperature under solvent-free condition with good to high yield. Absence of solvent, short reaction times, non-corrosive, operational simplicity and environmentally friendliness are the main advantages of this procedure.

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