发明公开
EP0074777A1 Antibacterial 6-(2-amino-2-(4-acyloxy-phenyl) acetamido) penicillanoyloxymethyl esters
无效
6-(2-氨基-2-(4-氧代 - 苯基)乙酰氨基)十六烷基酰氧基甲基酯。
- 专利标题: Antibacterial 6-(2-amino-2-(4-acyloxy-phenyl) acetamido) penicillanoyloxymethyl esters
- 专利标题(中): 6-(2-氨基-2-(4-氧代 - 苯基)乙酰氨基)十六烷基酰氧基甲基酯。
-
申请号: EP82304673.5申请日: 1982-09-07
-
公开(公告)号: EP0074777A1公开(公告)日: 1983-03-23
- 发明人: Kellogg, Michael Stephen
- 申请人: PFIZER INC.
- 申请人地址: 235 East 42nd Street New York, N.Y. 10017 US
- 专利权人: PFIZER INC.
- 当前专利权人: PFIZER INC.
- 当前专利权人地址: 235 East 42nd Street New York, N.Y. 10017 US
- 代理机构: Graham, Philip Colin Christison
- 优先权: US300421 19810909; US392139 19820628
- 主分类号: C07D519/00
- IPC分类号: C07D519/00 ; C07D499/32 ; A61K31/43
摘要:
6-(2-Amino-2-[4-acyloxyphenyl]acetamido)penicillanoyloxymethyl esters of beta-lactamase inhibitors containing a beta-lactam ring and a carboxy group, in which the 4-acyloxy group is a group of the formula R 2 -C(=O)-O- where R 2 is an alkyl, alkoxy, carboxyalkyl, 3-carboxycyclopentyl, 4-carboxycyclohexyl, optionally-substituted phenyl or N-substituted amino group, are useful as antibacterial agents.
公开/授权文献
信息查询