发明申请
US20110275855A1 SEPARATION OF AN ENANTIOMER MIXTURE OF (R)- AND (S)-3-AMINO-1-BUTANOL 有权
(S)-3-氨基-1-丁醇的固体混合物的分离

  • 专利标题: SEPARATION OF AN ENANTIOMER MIXTURE OF (R)- AND (S)-3-AMINO-1-BUTANOL
  • 专利标题(中): (S)-3-氨基-1-丁醇的固体混合物的分离
  • 申请号: US13144726
    申请日: 2010-01-15
  • 公开(公告)号: US20110275855A1
    公开(公告)日: 2011-11-10
  • 发明人: Klaus DitrichMichael BartschHarald Winsel
  • 申请人: Klaus DitrichMichael BartschHarald Winsel
  • 申请人地址: DE Ludwigshafen
  • 专利权人: BASF SE
  • 当前专利权人: BASF SE
  • 当前专利权人地址: DE Ludwigshafen
  • 优先权: EPEP09150780.6 20090116
  • 国际申请: PCT/EP10/50434 WO 20100115
  • 主分类号: C07C57/30
  • IPC分类号: C07C57/30 C07C209/88
SEPARATION OF AN ENANTIOMER MIXTURE OF (R)- AND (S)-3-AMINO-1-BUTANOL
摘要:
The present invention relates to a process for separating an enantiomer mixture of (R)- and (S)-3-amino-1-butanol optionally protected on the oxygen atom, and to a process for preparing essentially enantiomerically pure (R)-3-amino-1-butanol which optionally bears a protecting group on the oxygen atom.
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