Synthesis and characterization of Schiff bases derived from 3-aryl-2-formyl-4(3H)-quinazolinone | ||||
Frontiers in Scientific Research and Technology | ||||
Volume 6, Issue 1, August 2023 PDF (372.28 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/fsrt.2023.211150.1094 | ||||
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Authors | ||||
Mohamed H. A. Soliman1; Sahar S. S. A. El-Sakka1; Rasha M. Kamel2; Eman M. Elshalakany 3 | ||||
1Chemistry department, Faculty of Science, Suez University, Suez, Egypt | ||||
2Chemistry Department, Faculty of Science, Suez University, Suez, Egypt | ||||
3Canal High Institute of Engineering and Technology, Suez, Egypt | ||||
Abstract | ||||
Condensation of 3-aryl-4(3H)-quinazolinone-2-carbaldehydes with different substituted aniline under reflux conditions afforded a series of Schiff bases (imines) containing quinazoline moiety. The formed quinazoline Schiff bases were obtained in good yields. The structures of synthesized Schiff bases were established on the basis of spectral data, 1H NMR and IR spectroscopy. Condensation of 3-aryl-4(3H)-quinazolinone-2-carbaldehydes with different substituted aniline under reflux conditions afforded a series of Schiff bases (imines) containing quinazoline moiety. The formed quinazoline Schiff bases were obtained in good yields. The structures of synthesized Schiff bases were established on the basis of spectral data, 1H NMR and IR spectroscopy. Condensation of 3-aryl-4(3H)-quinazolinone-2-carbaldehydes with different substituted aniline under reflux conditions afforded a series of Schiff bases (imines) containing quinazoline moiety. The formed quinazoline Schiff bases were obtained in good yields. The structures of synthesized Schiff bases were established on the basis of spectral data, 1H NMR and IR spectroscopy. The structures of synthesized Schiff bases were established on the basis of spectral data, 1H NMR and IR spectroscopy. | ||||
Keywords | ||||
Schiff bases; quinazolinone; synthesis; spectroscopy; heterocycles | ||||
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