Regioselectivity in the reaction of 5-amino-3-anilino-1H-pyrazole-4-carbonitrile with cinnamonitriles and enaminones: Synthesis of functionally substituted pyrazolo[1,5-a]pyrimidine derivatives

The development of efficient methods for the synthesis of polyfunctional N-heterocycles is an important area of research in organic and medicinal chemistry. Pyrazolo[1,5-a]pyrimidine derivatives are purine analogous of biomedical importance and have been extremely studied for their broad spectrum of...

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Principais autores:	Moustafa Moustafa Sherif, Nour-Eldeen Ahmed Moukhtar, Al-Mousawi Saleh Mohamed, El-Hameed Afaf Abd, Magdy Michael, Sadek Kamal Usef
Formato:	Artigo
Idioma:	Inglês
Publicado em:	De Gruyter 2022-01-01
coleção:	Green Processing and Synthesis
Assuntos:	multicomponent reaction regioselectivity 7-aminopyrazolo[1,5-a]pyrimidines microwave heating x-ray crystallography
Acesso em linha:	https://doi.org/10.1515/gps-2022-0009
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