Title of article :
An Efficient Protocol for Synthesis of 2-amino-3- cyanopyridine Derivatives using Nano-modified SBA-15
Author/Authors :
Mirza, Behrooz Department of Chemistry - Faculty of Science - South Tehran Branch, Islamic Azad University, Tehran , Nasseri, Neda Department of Chemistry - Faculty of Science - South Tehran Branch, Islamic Azad University, Tehran
Abstract :
Condensation reaction of chalcones with malononitrile and ammonium acetate in the presence of the green nano-modified SBA-15 affords the corresponding 2-amino-3-cyanopyridine derivatives in excellent yield. This approaches claimed to be an environment friendly protocol as it afforded some advantages such as excellent yields and cleaner reaction.
Keywords :
2-amino-3-cyanopyridine , Chalcone , Malononitrile , Multi-component reactions
