发明公开
EP0184385A3 N-[(4,6-Dimethoxypyrimidin-2-YL)Aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide or salts thereof, herbicidal composition containing the same, and processs for the production of the compound
失效
N-Û（4,6-二甲氧基吡啶-2-基）氨基羰基-3-三氟甲基吡啶-2-磺酰胺或其盐，含有它们的除草组合物，以及生产该化合物的方法
- 专利标题： N-[(4,6-Dimethoxypyrimidin-2-YL)Aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide or salts thereof, herbicidal composition containing the same, and processs for the production of the compound
- 专利标题（中）： N-Û（4,6-二甲氧基吡啶-2-基）氨基羰基-3-三氟甲基吡啶-2-磺酰胺或其盐，含有它们的除草组合物，以及生产该化合物的方法
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申请号： EP85308652申请日： 1985-11-28
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公开(公告)号： EP0184385A3公开(公告)日： 1987-09-30
- 发明人: Kimura, Fumio , Haga, Takahiro , Sakashita, Nobuyuki , Honda, Chimoto , Hayashi, Kouji , Seki, Toshio , Minamida, Kouji
- 申请人： ISHIHARA SANGYO KAISHA LTD.
- 专利权人： ISHIHARA SANGYO KAISHA LTD.
- 当前专利权人： ISHIHARA SANGYO KAISHA LTD.
- 优先权： JP25818684 19841206
- 主分类号： C07D401/12
- IPC分类号： C07D401/12 ; A01N47/36 ; C07D213/71
摘要：
N-[(4,6-Dimethoxypyrimidin-2-yl)aminocarbonyl]-3-trifluor omethylpyridine-2-sulfonamide or a salt thereof is disclosed. The compound of the invention is useful as a herbicide which has an extremely high herbicidal effect against a wide variety of weeds including strongly noxious weeds but which shows a high safety against tomato and turfs. A process for the production of N-[(4,6-dimethoxy- pyrimidin-2-yl(aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide is also disclosed.
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