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A convenient four-component one-pot strategy toward the synthesis of pyrazolo[3,4-d]pyrimidines
An efficient one-pot synthesis of pyrazolo[3,4-d]pyrimidine derivatives by the four-component condensation of hydrazines, methylenemalononitriles, aldehydes and alcohols has been developed via two different reaction pathways. The structures of target products were characterized by IR spectroscopy, N...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4660965/ https://www.ncbi.nlm.nih.gov/pubmed/26664633 http://dx.doi.org/10.3762/bjoc.11.229 |