发明授权
- 专利标题: Tetrahydrofurnancarboxylic acid derivatives, processes for preparation thereof and pharmaceutical compositions thereof
- 专利标题(中): 四氢呋喃羧酸衍生物,其制备方法及其药物组合物
-
申请号: US403117申请日: 1982-07-29
-
公开(公告)号: US4479942A公开(公告)日: 1984-10-30
- 发明人: Michio Yamashita , Tadaaki Komori , Junji Hosoda , Yoshio Kawai , Itsuo Uchida , Masanobu Kohsaka , Hiroshi Imanaka , Kazuo Sakane , Hiroyuki Setoi , Tsutomu Teraji
- 申请人: Michio Yamashita , Tadaaki Komori , Junji Hosoda , Yoshio Kawai , Itsuo Uchida , Masanobu Kohsaka , Hiroshi Imanaka , Kazuo Sakane , Hiroyuki Setoi , Tsutomu Teraji
- 申请人地址: JPX Osaka
- 专利权人: Fujisawa Pharmaceutical Co., Ltd.
- 当前专利权人: Fujisawa Pharmaceutical Co., Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: GBX8124352 19810810
- 主分类号: A61K31/70
- IPC分类号: A61K31/70 ; A61K31/7042 ; A61K31/7052 ; A61K31/7076 ; A61P31/04 ; C07H19/16 ; C12P19/40 ; C07H17/00 ; C07H19/06
摘要:
This invention relates to tetrahydrofuran-carboxylic acid derivatives, of antimicrobial activity, of the formula: ##STR1## wherein R.sup.1 is amino or a protected amino group,R.sup.2 is amino or acylamino andR.sup.3 is carboxy or a protected carboxy groupor a pharmaceutically acceptable salt thereof.
公开/授权文献
信息查询