One-Pot Three-Component Synthesis of Pyrano[2,3-d]pyrimidine Derivatives in Aqueous Media under Ultrasonic Irradiation
Cheng, Qingfang
*,a,b ; Xu, Xingyou
a,b; Ruan, Mingjie
a; Wen, Yanling
a ;
He, Xiaojiang
a ; Yang, Xujie
b
Chin. J. Org. Chem.
.
2009, (07): 1138
-1141
.