Merino Marcos, EstibalizVerde-Sesto, EsterMaya, Eva M.Iglesias, MartaSanchez, FelixCorma Canós, Avelino2016-03-082013-03-260897-4756https://riunet.upv.es/handle/10251/61545[EN] We described the use of one porous polymeric aromatic framework (PPAF) with a 9,9'-spiro-bisfluorene unit as a support in heterogeneous catalysis. The material was functionalized with acid and base active sites and used as a bifunctional catalyst in a model cascade reaction. This catalyst was recycled up to eight times with only a small loss of activity.Reserva de todos los derechosPorous aromatic frameworksBifunctionalized solidsHeterogeneous catalysisOrganocatalysisOne-pot tandem reactionQUIMICA ORGANICAArtículo10.1021/cm400123dCerrado