Knoevenagel condensation between ethylcyanoacetate and benzaldehyde over base catalysts immobilized on mesoporous materials

摘要

Immobilized state of organic bases anchored on mesoporous materials and their catalyticrnactivities in Knoevenagel condensation between ethylcyanoacetate and benzaldehyde werernstudied. Imidazole catalyst immobilized on KIT-1 disordered mesoporous material withrnthree-dimensional channels showed sufficient activity for repeated use.