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High-Pressure Metal-Free Catalyzed One-Pot Two-Component Synthetic Approach for New 5-Arylazopyrazolo[3,4-b]Pyridine Derivatives

An appropriate and efficient Q-tube-assisted ammonium acetate-mediated protocol for the assembly of the hitherto unreported 5-arylazopyrazolo[3,4-b]pyridines was demonstrated. This methodology comprises the cyclocondensation reaction of 5-amino-2-phenyl-4H-pyrazol-3-one with an assortment of arylhyd...

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Detalles Bibliográficos
Autores principales: Nayl, AbdElAziz A., Ibrahim, Hamada Mohamed, Dawood, Kamal M., Arafa, Wael A. A., Abd-Elhamid, Ahmed I., Ahmed, Ismail M., Abdelgawad, Mohamed A., Ali, Hazim M., Alsohaimi, Ibrahim Hotan, Aly, Ashraf A., Bräse, Stefan, Mourad, Asmaa Kamal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9572034/
https://www.ncbi.nlm.nih.gov/pubmed/36234905
http://dx.doi.org/10.3390/molecules27196369