Microwave-assisted synthesis of some nitro-benzimidazoles and their salicyl and isatin Schiff bases
A series of 5-nitrosubstituted benzimidazole and 6-nitro substituted benzimidazole derivatives were synthesized starting from iminoester hydrochloride and 4-nitro-o-phenylenediamine under microwave irradiation. The structure of newly synthesized compounds was confirmed by IR, 1H-NMR, 13C-NMR, LC-MS...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Chemical Society of Ethiopia
2017-11-01
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Series: | Bulletin of the Chemical Society of Ethiopia |
Subjects: | |
Online Access: | https://www.ajol.info/index.php/bcse/article/view/163116 |
Summary: | A series of 5-nitrosubstituted benzimidazole and 6-nitro substituted benzimidazole derivatives were synthesized starting from iminoester hydrochloride and 4-nitro-o-phenylenediamine under microwave irradiation. The structure of newly synthesized compounds was confirmed by IR, 1H-NMR, 13C-NMR, LC-MS spectroscopy and elemental analysis. |
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ISSN: | 1011-3924 1726-801X |