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Synthesis and Characterization of Some New Benzodiazepinium Salt Derivatives under microwave Irradiation | ||
| Baghdad Science Journal | ||
| Article 1, Volume 12, Issue 4, 2015, Pages 753-760 | ||
| Authors | ||
| Abdel- Amir M. Fenjan; ; a Sh. Shubram | ||
| Abstract | ||
| An attempt to synthesize the benzoimidazol derivatives from the reaction of o-phenylenediamine and benzoic acid derivatives in the presence of ethanol and various ketones under microwave irradiation, 1 , 5 - benzodiazepinum salt derivatives were obtained instead of them. Unexpected reaction was happened for synthesis a new series of benzodiazepinium salt derivatives in a selective yield . The reaction mechanism was also discussed. The new compounds were purified and identified their structures were elucidated using various physical techniques like; FT- IR spectra, micro elemental analysis (C.H.N) and 1H NMR spectra. | ||
| Keywords | ||
| Benzodiazepinium Salt; Microwave Irradiation; Characterization | ||
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