Synthesis and Characterization of 1,3-Oxazepindion Derivatives via Diformylbenzene Imines as Precursors

Authors

  • Husham Adil Department of Chemistry, Education College for Pure Science, University of Anbar, Anbar, Iraq
  • Nabeel Y. J. Al-Hiti Department of Chemistry, Education College for Pure Science, University of Anbar, Anbar, Iraq

DOI:

https://doi.org/10.54153/sjpas.2024.v6i2.631

Keywords:

1,3-Oxazepine, Schiff bases, Imines, anhydride, aniline

Abstract

In this paper, 1,3-oxazepindione derivatives [D] and [E] were prepared by reacting Schiff bases di Azomethine [A], [B], and [C] with maleic anhydride and succinic anhydride in the presence of dried benzene as a solvent. Schiff bases di Azomethine [A], [B], and [C] were prepared by reacting Terephthalaldehyde, Isophthalaldehyde, or o-Phthalaldehyde with 5 drops of glacial acetic acid as a catalyst and halo-aniline derivatives in absolute ethanol as a solvent. The prepared compounds were diagnosed and confirmed by using infrared and nuclear magnetic resonance spectroscopies. All the reactions of the prepared compounds were monitored by TLC.

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Published

2024-06-30

How to Cite

Adil, H., & Y. J. Al-Hiti, N. (2024). Synthesis and Characterization of 1,3-Oxazepindion Derivatives via Diformylbenzene Imines as Precursors. Samarra Journal of Pure and Applied Science, 6(2), 1–16. https://doi.org/10.54153/sjpas.2024.v6i2.631

Issue

Vol. 6 No. 2 (2024): Samarra Journal of Pure and Applied Science

Section

Chemistry

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