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Synthesis of 1-Benzyl-6-(4-chlorophenyl)-2-(4-R-phenyl)-4-(4-R-styryl)-2,3-dihydropyrazolo[3,4-b][1,4]diazepines‡
The reaction of 4-amino-5-benzylamino-3-(4-chlorophenyl)-1H-pyrazole (1) with substituted diarylidenketones (2) constitutes a convenient synthetic route to the hitherto unknown 1-benzyl-6-(4-chlorophenyl)-2-(4-R-phenyl)-4-(4-R-styryl)-2,3-dihydropyrazolo-[3,4-b][1,4]diazepines (3). Structures of all...
Autores principales: | Insuasty, Braulio, Rodríguez, Ricaurte, Quiroga, Jairo, Abonía, Rodrigo, Martínez, Roberto, Toscano, Alfredo, Angeles, E. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2001
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236406/ http://dx.doi.org/10.3390/60800710 |
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