Synthesis and Steric Structure of β-Lactam Derivatives of 2,4-Diaryl-2,3-dihydro-1,5-benzothiazepines

• Qi Yi XING ^1, ,
• Yuan LI ^2, ,
• Cat Yun DU ^3, ,
• Qiu Qing YANG ^2, ,
• Na SUN ^2, ,
• Sheng JIN ^1,

• 1.

  Bioorganic Molecular Engineering Laboratory, Institute of Chemistry and Molecular Engineering, Peking University, Beijing 100871;

• 2.

  Department of Chemistry, Experiment Center, Hebei Normal University, Shijiazhuang 050016;

• 3.

  Department of Basic Course, Hebei Handan Agricultural College, Handan 056000

• Received Date: 14 April 1998