发明公开
EP0557035A2 An ester cleavage process for use with beta-lactams
失效
Verfahren zur Spaltung von Beta-Lactamestern。
- 专利标题: An ester cleavage process for use with beta-lactams
- 专利标题(中): Verfahren zur Spaltung von Beta-Lactamestern。
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申请号: EP93301069.6申请日: 1993-02-15
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公开(公告)号: EP0557035A2公开(公告)日: 1993-08-25
- 发明人: Fisher, Jack Wayne , Thomas, Kristina Lynn
- 申请人: ELI LILLY AND COMPANY
- 申请人地址: Lilly Corporate Center Indianapolis, Indiana 46285 US
- 专利权人: ELI LILLY AND COMPANY
- 当前专利权人: ELI LILLY AND COMPANY
- 当前专利权人地址: Lilly Corporate Center Indianapolis, Indiana 46285 US
- 代理机构: Tapping, Kenneth George
- 优先权: US836640 19920218
- 主分类号: C07D501/00
- IPC分类号: C07D501/00 ; C07D499/04 ; C07D463/00 ; C07D413/14 ; C07D499/16 ; C07D205/095 ; C07D501/59
摘要:
The present invention provides a novel ester cleavage process for use with ß-lactams. The process is useful because of mild conditions necessary to complete the reaction, such conditions being especially suitable for ß-lactams.
公开/授权文献
- EP0557035A3 An ester cleavage process for use with beta-lactams 公开/授权日:1993-12-01
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