Multicomponent Synthesis of 2,3-Dihydrochromeno[4,3-d]pyrazolo[3,4-b]pyridine-1,6-diones: A Novel Heterocyclic Scaffold with Antibacterial Activity

A multicomponent reaction of 3-aminopyrazol-5-ones with substituted salicylic aldehydes and acetylacetic ester leading to the formation of novel 2,3-dihydrochromeno[4,3-d]pyrazolo[3,4-b]pyridine-1,6-diones was discovered. The elucidation of the reaction scope revealed that 5-aminopyrazoles, 3-amino-...

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Bibliographic Details
Main Authors: Frolova, Liliya V., Malik, Indranil, Uglinskii, Pavel Y., Rogelj, Snezna, Kornienko, Alexander, Magedov, Igor V.
Format: Artigo
Language:Inglês
Published: 2011
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3234110/
https://ncbi.nlm.nih.gov/pubmed/22162894
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.tetlet.2011.10.012
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