Synthesis, Crystal Structure and Antibacterial Activities of α-Maleimidyl-substituted-β-lactam Derivatives of 1,5-Benzothiazepines
JIA, Hui-Zhena,b; ZHANG, Pinga ; LI, Chonga ; WANG, Yong-Xiangc; LI, Yuan*,a
Chin. J. Org. Chem. . 2008, (10): 1761 -1766 .