发明授权
- 专利标题: Substituted phenylglycylcephalosporins
- 专利标题(中): 取代苯基糖基头孢菌素
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申请号: US640998申请日: 1975-12-15
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公开(公告)号: US4022895A公开(公告)日: 1977-05-10
- 发明人: John Gerald Gleason
- 申请人: John Gerald Gleason
- 申请人地址: PA Philadelphia
- 专利权人: SmithKline Corporation
- 当前专利权人: SmithKline Corporation
- 当前专利权人地址: PA Philadelphia
- 主分类号: C07C271/06
- IPC分类号: C07C271/06 ; C07D501/24 ; C07D501/20
摘要:
Cephalosporin compounds having a substituted phenylglycyl substituent at the 7-position and any of a variety of groups at the 3-position are prepared by acylation of a 7-aminocephalosporanic acid. The compounds have antibacterial activity.
公开/授权文献
- US5862083A Information processing system 公开/授权日:1999-01-19
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