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


Veisi H., GHORBANI-VAGHEI R., FARAJI A., Ozturk T.

CHINESE JOURNAL OF CHEMISTRY, vol.28, no.11, pp.2249-2254, 2010 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 28 Issue: 11
  • Publication Date: 2010
  • Doi Number: 10.1002/cjoc.201090372
  • Title of Journal : CHINESE JOURNAL OF CHEMISTRY
  • Page Numbers: pp.2249-2254

Abstract

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.