Synthesis and Isomerization of Some Novel Pyrazolopyrimidine and Pyrazolotriazolopyrimidine Derivatives

4-Imino-1-p-tolyl-1,4-dihydropyrazolo[3,4-d]pyrimidin-5-ylamine (2) and (1-p-tolyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-hydrazine (3) were prepared starting from ethyl 4-cyano-1-p-tolyl-1H-pyrazol-5-ylimidoformate (1). The structure of compound 3 was confirmed through preparation of the pyrazole deriva...

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Detalles Bibliográficos
Autores principales: Rashad, Aymn E., Shamroukh, Ahmed H., Abdel-Megeid, Randa E., Ali, Hatem S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6271700/
https://www.ncbi.nlm.nih.gov/pubmed/24776812
http://dx.doi.org/10.3390/molecules19055459

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6271700/
https://www.ncbi.nlm.nih.gov/pubmed/24776812
http://dx.doi.org/10.3390/molecules19055459

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