One-pot Synthesis of 3,4-Dihydropyrimidin-2(1 H)-ones Catalyzed by Expandable Graphite
ZHANG Ying-Qun*,WANG Chun,LI Gui-Shen
LI Jing-Ci,LIU Hui-Min,WU Qiu-Hua
Chin. J. Org. Chem. . 2005, (10): 1265 -1267 .