发明申请
- 专利标题: PROCESS FOR MANUFACTURING TRIAZINON-BENZOXAZINONES
- 专利标题(中): 制备噻唑烷 - 苯并恶嗪酮的方法
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申请号: US14364160申请日: 2012-12-20
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公开(公告)号: US20140316131A1公开(公告)日: 2014-10-23
- 发明人: Bernd Wolf , Volker Maywald , Uwe Josef Vogelbacher , Michael Rack , Maximilian Dochnahl , Michael Keil , Timo Frassetto , Joachim Gebhardt
- 申请人: BASF SE
- 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: EP11195506.8 20111223
- 国际申请: PCT/EP2012/076376 WO 20121220
- 主分类号: C07D413/04
- IPC分类号: C07D413/04
摘要:
The present invention relates to a process for manufacturing triazinon-benzoxazinones of formula (I), by reacting amino-benzoxazinones of formula (II) with 1,1′-carbonyldiimidazole (CDI) and a (thio)urea compound of formula (III); wherein the variables are defined according to the description.
公开/授权文献
- US09000152B2 Process for manufacturing triazinon-benzoxazinones 公开/授权日:2015-04-07
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