An Efficient Protocol for Synthesis of 2-amino-3cyanopyridine Derivatives using Nano-modified SBA-15

الموضوعات :

Behrooz Mirza ¹ , Neda Nasseri ²

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تاريخ الإرسال : 17 الإثنين , ربيع الأول, 1437 تاريخ التأكيد : 17 الإثنين , ربيع الأول, 1437 تاريخ الإصدار : 21 الجمعة , ربيع الأول, 1437

الکلمات المفتاحية:

ملخص المقالة :

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.