A highly efficient synthesis of 2,4-diamino-6-arylpyrimidine-5-carbonitrile derivatives using NiCo2O4@Ni(BDC) metal-organic frameworks as a novel and bifunctional catalyst
作者:Mohammad Ali Ghasemzadeh、Mina Azimi-Nasrabad、Simin Farhadi、Boshra Mirhosseini-Eshkevari
DOI:10.1016/j.jorganchem.2019.120935
日期:2019.11
The NiCo2O4@Ni(BDC) metal-organicframeworks as a suitable and green catalyst have been developed for the one-pot synthesis of 2,4-diamino-6-arylpyrimidine-5-carbonitrile derivatives. The multi-component reactions of aldehydes, malononitrile and guanidine hydrochloride were efficiently catalyzed using a novel metal-organicframework under reflux conditions. Simple procedures, high yields, short reaction