Le Professeur Reza TAYEBEE (Hakim Sabzevari University, Sabzevar, Iran) donnera un séminaire intitulé:
"Hybrid organic-inorganic based heteropolyacids in organic synthesis: Multi-component heterogeneous catalysis"
le vendredi 22 septembre 2017 à 14h00 à l'Auditorium D. Chemla (Bâtiment IDA).

Résumé:
The research of Pr Tayebee's group addresses the rational design of nanoengineered materials for clean catalytic technologies, with particular focus on the inorganic-organic nanohybrid green materials for organic synthesis.
In this presentation, recent publications related to fabrication, characterization and application of various heteropolyacids supported on different kinds of mesoporous silicas are introduced. Then, applications of these inorganic-organic based heteropolyacids are reviewed in different multi-component condensation reactions to synthesize pharmaceutically important chemicals. The end of this report is focused on the heterogenization of some functionalized tetrazines on our familiar mesoporous nanomaterials to achieve efficient heterogeneous green catalysts suitable for various multi-component and oxidation reactions in near future.