Efficient synthesis ofbBenzimidazoles containing 1,2,4-triazol-3-one nucleus using microwave technique
Künye
Mentese, E., Kahveci, B. (2016). Efficient synthesis ofbBenzimidazoles containing 1,2,4-triazol-3-one nucleus using microwave technique. Chemistry of Heterocyclic Compounds, 52(11), 948-951. https://doi.org/10.1007/s10593-017-1991-2Özet
A series of new compounds containing both benzimidazole and 1,2,4-triazol-3-one rings was synthesized by microwave irradiation of mixtures containing 5-(alkyl/phenyl)-4-(4-carboxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-ones and 1,2-diaminobenzene derivatives. Also, benzimidazole derivatives were synthesized by the reaction of ethyl 2-(ethoxy(alkyl/phenyl)methylene)hydrazine-1-carboxylates with 2-aminobenzimidazole. A rapid and efficient combination of 1,2,4-triazol-3-one and benzimidazole ring systems was achieved for the first time in this study.