INFIQC 05475
INSTITUTO DE INVESTIGACIONES EN FISICO- QUIMICA DE CORDOBA
Unidad Ejecutora - UE
artículos
Título:
A Green Alternative for the Conversion of Arylboronic Acids/Esters into Phenols Promoted by a Reducing Agent, Sodium Sulfite
Autor/es:
SCHMIDT, LUCIANA C.; SCHMIDT, LUCIANA C.; CASTRO-GODOY, WILLBER D.; CASTRO-GODOY, WILLBER D.; ARGÜELLO, JUAN E.; ARGÜELLO, JUAN E.
Revista:
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Año: 2019 vol. 2019 p. 3035 - 3039
ISSN:
1434-193X
Resumen:
Hydroxylation of arylboronic acids and arylboronic esters using sodium sulphite and oxygen as the source of ultimate oxidant proceeds rapidly in water under transition metal-free conditions. This remarkable mild and environmentally benign protocol represents a green alternative to synthesize phenols using inexpensive starting material in a simple methodology. This new application for sodium sulphite shows a wide tolerance of functional groups, and it is compatible with oxidizable functionalities.
