发明授权
EP0891371B1 9-OXIMESILYL ERYTHROMYCIN A DERIVATIVES 失效
9-OXIMSILYL ERYTHROMYCIN A DERIVATE

  • 专利标题: 9-OXIMESILYL ERYTHROMYCIN A DERIVATIVES
  • 专利标题(中): 9-OXIMSILYL ERYTHROMYCIN A DERIVATE
  • 申请号: EP97905826.0
    申请日: 1997-02-06
  • 公开(公告)号: EP0891371B1
    公开(公告)日: 2003-12-10
  • 发明人: KU, Yi-Yin
  • 申请人: Abbott Laboratories
  • 申请人地址: Chad 0377/AP6D-2, 100 Abbott Park Road Abbott Park, Illinois 60064-3500 US
  • 专利权人: Abbott Laboratories
  • 当前专利权人: Abbott Laboratories
  • 当前专利权人地址: Chad 0377/AP6D-2, 100 Abbott Park Road Abbott Park, Illinois 60064-3500 US
  • 代理机构: Modiano, Guido, Dr.-Ing.
  • 优先权: US626524 19960402
  • 国际公布: WO97036913 19971009
  • 主分类号: C07H17/08
  • IPC分类号: C07H17/08
9-OXIMESILYL ERYTHROMYCIN A DERIVATIVES
摘要:
A process of preparing 6-O-alkylerythromycin A using 9-oximesilyl erythromycin A derivatives is provided. 9-Oximesilyl- and 6-O-alkylerythromycin A derivatives used in the preparation of 6-O-alkylerythromycin A are also provided.
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