发明申请
- 专利标题: PREPARATION OF TERAZOLE DERIVATIVES
- 专利标题(中): 苯并噻唑衍生物的制备
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申请号: US12749025申请日: 2010-03-29
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公开(公告)号: US20100184991A1公开(公告)日: 2010-07-22
- 发明人: Gottfried Sedelmeier , Valentina Aureggi
- 申请人: Gottfried Sedelmeier , Valentina Aureggi
- 优先权: GB0514686.5 20050718
- 主分类号: C07F15/00
- IPC分类号: C07F15/00 ; C07D403/04
摘要:
The invention relates to a process for the preparation of (S)-pyrrolidine-1H-tetrazole derivatives of formula wherein R1, R2 and R3, independently of one another, represent hydrogen, halogen or an organic radical, in racemic form or as an enantiomer, a tautomer, an analog thereof or a salt thereof.
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