Synthesis of New 4,5-Dihydro-2',5'-dioxo-pyrrolino[4,5- c]isoxazole Derivatives by 1,3-Dipolar Cycloaddition Reaction
LIU, Fang-Ming, DENG, Li-Ping, WU, Ji-Rong, WEN, Na, WANG, Hou-Yong
Chinese Journal of Organic Chemistry . 2004, (5): 521 -524 .