155742-48-6Relevant articles and documents
Synthesis and orthogonal functionalization of oxazolo[5′,4′:4,5]pyrano[2,3-b]pyridine by intra- and intermolecular Pd-catalyzed direct C-H bond heteroarylation
Théveau, Laure,Schneider, Cédric,Querolle, Olivier,Meerpoel, Lieven,Levacher, Vincent,Hoarau, Christophe
, p. 3459 - 3468 (2016)
The construction and subsequent orthogonal functionalization of a hitherto unknown oxazolo[5′,4′:4,5]pyrano[2,3-b]pyridine are reported. A palladium-catalyzed direct C-H bond functionalization methodology was used to build the tricyclic scaffold as well as to achieve the subsequent C-H bond functionalization at the C-2 position of the oxazole unit with various (hetero)aryl iodides. Remarkably, selective C-H construction and functionalization procedures preserve the chorine atom on the pyridine moiety offering a late-stage substitution site to progress drug design.
AMINOPYRIDINE DERIVATIVES AS PHOSPHATIDYLINOSITOL PHOSPHATE KINASE INHIBITORS
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Paragraph 0743, (2019/07/13)
The invention relates to inhibitors of PI5P4K inhibitors useful in the treatment of cancers, neurodegenerative diseases, inflammatory disorders, and metabolic diseases, having the Formula: (I) where A, B, R1, X1, X2, and W are described herein.
AMINOPYRAZINE COMPOUNDS WITH A2A ANTAGONIST PROPERTIES
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Paragraph 0159, (2016/06/21)
Disclosed are compounds of Formula A and Formula A-1, or a salt thereof, and pharmaceutical formulations (pharmaceutical compositions) comprising those compounds, or a salt thereof; wherein "R1", "RA-1", "R2", "R3", and "Het" are defined herein above, which compounds are believed suitable for use in selectively antagonizing the A2a receptors, for example, those found in high density in the basal ganglia. Such compounds and pharmaceutical formulations are believed to be useful in treatment or management of neurodegenerative diseases, for example, Parkinson's disease, or movement disorders arising from use of certain medications used in the treatment or management of Parkinson's disease.