Knoevenagel Condensation in Heterogeneous phase Catalyzed by IR Radiation and Tonsil Actisil FF
                                
                                    
                                        作者:Esteban Obrador、Martín Castro、Joaquín Tamaríz、Gerardo Zepeda、RenéMiranda、Francisco Delgado                                    
                                    
                                        DOI:10.1080/00397919808004530
                                    
                                    
                                        日期:1998.12
                                    
                                    Infrared radiation promoted the synthesis of benzylidenemalononitriles, benzylidenecyanoacetamides and benzylidenecyanoacetic acids by condensation of aromatic aldehydes with the corresponding active methylene compound in the presence of Tonsil Actisil FF, without solvent Mass of catalyst, solvent and reaction time were assessed in order to improve the efficiency of this process.