发明公开
EP0014684A3 2-Substituted 5-phenoxy-phenylphosphonic acid derivatives, process for preparing them and their use as herbicides
失效
2-取代的5-苯基 - 苯基膦酸衍生物,其制备方法及其作为除草剂的用途
- 专利标题: 2-Substituted 5-phenoxy-phenylphosphonic acid derivatives, process for preparing them and their use as herbicides
- 专利标题(中): 2-取代的5-苯基 - 苯基膦酸衍生物,其制备方法及其作为除草剂的用途
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申请号: EP80810034申请日: 1980-01-31
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公开(公告)号: EP0014684A3公开(公告)日: 1980-10-15
- 发明人: Maier, Ludwig, Dr. , Dürr, Dieter, Dr.
- 申请人: CIBA-GEIGY AG
- 专利权人: CIBA-GEIGY AG
- 当前专利权人: CIBA-GEIGY AG
- 优先权: CH114779 19790206
- 主分类号: C07F09/38
- IPC分类号: C07F09/38 ; C07F09/40 ; C07F09/42 ; C07F09/44 ; A01N57/22 ; A01N57/30 ; A01N57/34
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