Preparation and Charactrisation of 1,3-dipolar cycloaddition of nitrones with 4-amino antipyrene

Authors

  • Dakhil Z. Mutlaq Department of chemistry, College Of Education for pure Sciences, University of Basrah
  • Raad J. Ali Department of chemistry, College Of Education for pure Sciences, University of Basrah

Keywords:

nitrones, isoxazolidines, 1,3-dipolar cycloaddition, dipolarophile , heterocycles, benzaldehyde, N–phenyl hedroxyl amine, 4-amino antipyrene.

Abstract

Some nitrones (1-5), derived from N–phenyl hydroxylamine with substituted benzaldehyde such as (3-chlorobenzaldehyde, 4-chlorobenzaldehyde, 3-nitrobenzaldehyde, 4-florobenzaldehyde, 2-nitrobenzaldehyde). In subsequent 1,3-dipolar cycloaddition reactions of nitrones with 4-amino antipyrene give isoxazolidines (6-10), They have been identified by 1HNMR, 13CNMR, IR and Mass spectra

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Published

2019-04-22

Issue

Vol. 11 No. 4 (2016)

Section

Articles