Journal2015
ChemInform Abstract: Knoevenagel‐Michael‐Cyclocondensation Tandem Reaction of Malononitrile, Various Aldehydes and Dimedone Catalyzed by Sulfonic Acid Functionalized Pyridinium Chloride as a New Ionic Liquid and Catalyst.
ChemInform Vol. 46, No. 39
چکیده
Abstract Sulfonic acid functionalized pyridinium chloride is prepared and used for the one‐pot synthesis of tetrahydrobenzo[b]pyran derivatives (IV) as a reusable catalyst under solvent‐free conditions.
موضوعات و کلیدواژهها
Multicomponent Synthesis of HeterocyclesSynthesis of Organic CompoundsSynthesis and biological activityChemistryDimedonePyridiniumMalononitrileKnoevenagel condensationCatalysisIonic liquidSulfonic acidOrganic chemistryChlorideMichael reactionPyranPolymer chemistry
ارجاع علمی
Mohammad Ali Zolfigol, Ardeshir Khazaei, Ahmad Reza Moosavi‐Zare, Javad Afsar, Vahid Khakyzadeh, Omid Khaledian. “ChemInform Abstract: Knoevenagel‐Michael‐Cyclocondensation Tandem Reaction of Malononitrile, Various Aldehydes and Dimedone Catalyzed by Sulfonic Acid Functionalized Pyridinium Chloride as a New Ionic Liquid and Catalyst..” ChemInform, 2015. https://doi.org/10.1002/chin.201539138