An Efficient Synthesis of Benzylamino Coumarin Derivatives via Three-component Coupling of 4-hydroxycoumarin, Aromatic Aldehyde and Cyclic Secondary Amine Catalyzed by CuO Nanoparticles

الموضوعات :

Hossein Anaraki-Ardakani ¹ , Behrooz Mirza ² , Nader Mokhtarian ³

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تاريخ الإرسال : 28 الثلاثاء , محرم, 1437 تاريخ التأكيد : 28 الثلاثاء , محرم, 1437 تاريخ الإصدار : 12 الجمعة , رجب, 1436

الکلمات المفتاحية:

ملخص المقالة :

A green and efficient one-pot synthesis of benzylamino coumarin derivatives was conducted by a three-component condensation of 4-hydroxycoumarin, cyclic secondary amine, and aromatic aldehyde in the presence of CuO nanoparticles (NPs) as a heterogeneous catalyst in water at room temperature.