摘要
A variety of β-enamino ketones were synthesized in high to excellent yields by reacting acetylacetone with amines in the presence of a catalytic amount of cerium（IV） ammonium nitrate （CAN） under ultrasonic irradiation.
A variety of β-enamino ketones were synthesized in high to excellent yields by reacting acetylacetone with amines in the presence of a catalytic amount of cerium（IV） ammonium nitrate （CAN） under ultrasonic irradiation.
基金
the National Natural Science Foundation of China(No.20472074)
the Innovation Fund for 0utstanding Scholar of Henan Province(No.0621001100)for financial support.
