发明授权
US5157138A Glutaric acid derivatives and preparation thereof 失效
戊二酸衍生物及其制备方法

  • 专利标题: Glutaric acid derivatives and preparation thereof
  • 专利标题(中): 戊二酸衍生物及其制备方法
  • 申请号: US757853
    申请日: 1991-09-11
  • 公开(公告)号: US5157138A
    公开(公告)日: 1992-10-20
  • 发明人: Ian T. BarnishKeith James
  • 申请人: Ian T. BarnishKeith James
  • 申请人地址: NY New York
  • 专利权人: Pfizer, Inc.
  • 当前专利权人: Pfizer, Inc.
  • 当前专利权人地址: NY New York
  • 优先权: GBX8925933 19891116
  • 主分类号: C07C229/46
  • IPC分类号: C07C229/46
Glutaric acid derivatives and preparation thereof
摘要:
The invention provides the substantially optically pure 2(S)-steroisomeric form of compounds of the formulae: ##STR1## and the salts thereof, together with processes for their preparation. The compounds are intermediates for the preparation of antihypertensive agents.
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