Journal of Chemistry (Jan 2017)

A Novel Synthesis of 1,2,3-Benzotriazinones from 2-(o-Aminophenyl)oxazolines

  • Fernando Rocha-Alonzo,
  • Daniel Chávez,
  • Adrián Ochoa-Terán,
  • David Morales-Morales,
  • Enrique F. Velázquez-Contreras,
  • Miguel Parra-Hake

DOI
https://doi.org/10.1155/2017/2384780
Journal volume & issue
Vol. 2017

Abstract

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1,2,3-Benzotriazinones were synthesized in excellent yields by the reaction of 2-(o-aminophenyl)oxazolines and isoamyl nitrite in methanol. The crystal structure of the acetyl derivative of one of the 1,2,3-benzotriazinones provided additional support for the spectroscopic structural characterization of the title compounds.