Polymer-supported basic ionic liquid as an efficient heterogeneous catalyst system for straightforward synthesis of flavanones
Abstract
Aromatic aldehydes are efficiently condensed with 2'-hydroxyacetophenone by polymer-supported basic ionic liquid as an excellent heterogeneous catalyst utilizing the ClaisenâSchmidt reaction. Microwave irradiation has been employed, providing flavanone in good yield and short reaction time.
Keywords
- Basic ionic liquid,
- Flavanone,
- Immobilization,
- Polymer-supported catalyst