CJCU
Synthesis of N-Benzyl-3(S)-phthalimido-4(S)-[4(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-oxo-azetidine
LI Heng-Guang, WU Tong, XIE Ru-Gang, HU Jian, WANG Jian-Wei, HU Xiao-Bin
Chem. J. Chinese Universities . 1999, (10): 1554 -1558 .