发明授权
- 专利标题: Process for manufacturing triazinon-benzoxazinones
- 专利标题(中): 制备三嗪酮 - 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: US09000152B2公开(公告)日: 2015-04-07
- 发明人: Bernd Wolf , Volker Maywald , Uwe Josef Vogelbacher , Michael Rack , Maximilian Dochnahl , Michael Keil , Timo Frassetto , Joachim Gebhardt
- 申请人: Bernd Wolf , Volker Maywald , Uwe Josef Vogelbacher , Michael Rack , Maximilian Dochnahl , Michael Keil , Timo Frassetto , Joachim Gebhardt
- 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
- 代理机构: Brinks Gilson & Lione
- 优先权: EP11195506 20111223
- 国际申请: PCT/EP2012/076376 WO 20121220
- 国际公布: WO2013/092858 WO 20130627
- 主分类号: C07D413/14
- IPC分类号: C07D413/14 ; A01N43/84 ; 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
- US20140316131A1 PROCESS FOR MANUFACTURING TRIAZINON-BENZOXAZINONES 公开/授权日:2014-10-23
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