Ionic Liquids and Ohmic Heating in Combination for Pd-Catalyzed Cross-Coupling Reactions: Sustainable Synthesis of Flavonoids

Authors :: Artur M. S. Silva
Vera L. M. Silva
Raquel G. Soengas
Source :: Molecules, Vol 25, Iss 1564, p 1564 (2020), Scopus, RUO: Repositorio Institucional de la Universidad de Oviedo, Universidad de Oviedo (UNIOVI), RUO. Repositorio Institucional de la Universidad de Oviedo, Universidad de las Islas Baleares, Molecules, Volume 25, Issue 7
Publication Year :: 2020
Publisher :: MDPI AG, 2020.
Abstract: In order to meet the increasing demand for environmentally benign chemical processes, we developed a Suzuki&ndash<br />Miyaura reaction protocol based on the combination of ohmic heating (&Omega<br />H) and supported ionic liquid phase catalysis (SILPC) in aqueous media. This methodology was applied to the synthesis of a series of flavonoid derivatives, including isoflavones, styrylisoflavones, and diarylalkenylisoflavones.

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