发明公开
EP0923562A1 SUBSTITUIERTE P-TRIFLUORMETHYLPHENYLURACILE
失效
SUBSTITUIERTE P-TRIFLUORMETHYLPHENYURAILE
- 专利标题: SUBSTITUIERTE P-TRIFLUORMETHYLPHENYLURACILE
- 专利标题(英): Substituted p-trifluoromethylphenyluracils
- 专利标题(中): SUBSTITUIERTE P-TRIFLUORMETHYLPHENYURAILE
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申请号: EP97934551.0申请日: 1997-07-28
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公开(公告)号: EP0923562A1公开(公告)日: 1999-06-23
- 发明人: DREWES, Mark-Wilhelm , ANDREE, Roland , DOLLINGER, Markus
- 申请人: BAYER AG
- 申请人地址: 51368 Leverkusen DE
- 专利权人: BAYER AG
- 当前专利权人: BAYER AG
- 当前专利权人地址: 51368 Leverkusen DE
- 优先权: DE19961032005 19960808
- 国际公布: WO1998006706 19980219
- 主分类号: A01N43
- IPC分类号: A01N43 ; A01N47 ; C07C271 ; C07D239 ; C07D409
摘要:
The invention concerns new substituted p-trifluoromethylphenyluracils having general formula (I) wherein R1 stands for hydrogen, cyano or halogen, R2 stands for the grouping A?1-A2-A3, R3¿ stands for hydrogen, halogen or alkyl optionally substituted by halogen, R4 stands for alkyl optionally substituted by halogen, and R5 stands for hydrogen, amino or alkyl optionally substituted by hydroxy, cyano, halogen or alkoxy, the methods for the production thereof and their use as herbicides.
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