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Preparation of pyridine-3,4-diols, their crystal packing and their use as precursors for palladium-catalyzed cross-coupling reactions

A series of trifluoromethyl-substituted 3-alkoxypyridinol derivatives has been deprotected to furnish pyridine-3,4-diol derivatives in good yields. The X-ray crystal structure analysis proved that a 1:1 mixture of pyridine-3,4-diols and their pyridin-4-one tautomers exist in the solid state. Subsequ...

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Detalles Bibliográficos
Autores principales: Lechel, Tilman, Brüdgam, Irene, Reissig, Hans-Ulrich
Formato: Texto
Lenguaje:English
Publicado: Beilstein-Institut 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2874341/
https://www.ncbi.nlm.nih.gov/pubmed/20502600
http://dx.doi.org/10.3762/bjoc.6.42