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Four-Component Bicyclization Approaches to Skeletally Diverse Pyrazolo[3,4-b]pyridine Derivatives

[Image: see text] A novel four-component bicyclization strategy has been established, allowing a flexible and practical approach to 37 examples of multicyclic pyrazolo[3,4-b]pyridines from low-cost and readily accessible arylglyoxals, pyrazol-5-amines, aromatic amines, 4-hydroxy-6-methyl-2H-pyran-2-...

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Detalles Bibliográficos
Autores principales:	Tu, Xing-Jun, Hao, Wen-Juan, Ye, Qin, Wang, Shuang-Shuang, Jiang, Bo, Li, Guigen, Tu, Shu-Jiang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2014
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4242041/ https://www.ncbi.nlm.nih.gov/pubmed/25338160 http://dx.doi.org/10.1021/jo502096t

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