发明授权
US3678082A Esterification of 17-hydroxy steroids 失效
17-羟基甾体的测定

  • 专利标题: Esterification of 17-hydroxy steroids
  • 专利标题(中): 17-羟基甾体的测定
  • 申请号: US3678082D
    申请日: 1970-07-30
  • 公开(公告)号: US3678082A
    公开(公告)日: 1972-07-18
  • 发明人: DRYDEN HUGH L JR
  • 申请人: SEARLE & CO
  • 专利权人: G D Searle LLC
  • 当前专利权人: G D Searle LLC
  • 优先权: US6490470 1970-07-30
  • 主分类号: C07C167/28
  • IPC分类号: C07C167/28
Esterification of 17-hydroxy steroids
摘要:
17-Hydroxy steroids can be esterified in nearly quantitative yields using the appropriate anhydride with 4dimethylaminopyridine.
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