Studies on β-lactam antibiotics. Synthesis and antibacterial activity of novel 1β-methylcarbapenems related to FR21818: 5-membered ring analogs
作者:Hidenori Azami、David Barrett、Akira Tanaka、Hiroshi Sasaki、Keiji Matsuda、Minoru Sakurai、Yoshimi Matsumoto、Shuichi Tawara、Toshiyuki Chiba、Kazuo Sakane
DOI:10.1016/s0960-894x(97)00230-8
日期:1997.6
The synthesis and biological activity of the novel series of 1 beta-methylcarbapenems 1 are described. Most compounds displayed extremely potent antibacterial activity and high renal DHP-1 stability. The best compound in this series, FR21818 (1a) displayed excellent in vivo efficacy against an MRSA infection in mice. (C) 1997 Elsevier Science Ltd.