发明授权
- 专利标题: Penicillins having a substituted acrylamido side chain
- 专利标题(中): 青霉素具有取代的丙烯酰氨基侧链
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申请号: US333554申请日: 1989-04-05
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公开(公告)号: US4954489A公开(公告)日: 1990-09-04
- 发明人: Roger J. Ponsford , Andrew V. Stachulski
- 申请人: Roger J. Ponsford , Andrew V. Stachulski
- 申请人地址: GB2
- 专利权人: Beecham Group p.l.c.
- 当前专利权人: Beecham Group p.l.c.
- 当前专利权人地址: GB2
- 优先权: GBX8808032 19880406; GBX8818513 19880804; GBX8822511 19880926
- 主分类号: C07D499/00
- IPC分类号: C07D499/00 ; C07D499/46 ; C07D499/58
摘要:
Compounds of formula (I) and their salts and esters: ##STR1## wherein X is hydrogen or a group NHR.sup.1, wherein R.sup.1 is hydrogen or an amino protecting group, and R is optionally substituted C.sub.5-8 cycloalkyl or cycloalkenyl, are useful in the treatment of bacterial infections.
公开/授权文献
- US5638009A Three conductor asynchronous signaling 公开/授权日:1997-06-10
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