发明授权
US4959092A Substituted phenyl (or pyridyl) urea compound and herbicidal composition
containing the same as active ingredient
失效
含有与活性成分相同的取代苯基(或吡啶基)脲化合物和除草组合物
- 专利标题: Substituted phenyl (or pyridyl) urea compound and herbicidal composition containing the same as active ingredient
- 专利标题(中): 含有与活性成分相同的取代苯基(或吡啶基)脲化合物和除草组合物
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申请号: US198287申请日: 1988-05-25
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公开(公告)号: US4959092A公开(公告)日: 1990-09-25
- 发明人: Hiroki Ohta , Katsutoshi Sato , Susumu Matsumoto , Kazuo Ishii , Yumiko Miura , Hisao Watanabe , Seiichi Suzuki , Yoichiro Umeki , Hiroshi Hanabe
- 申请人: Hiroki Ohta , Katsutoshi Sato , Susumu Matsumoto , Kazuo Ishii , Yumiko Miura , Hisao Watanabe , Seiichi Suzuki , Yoichiro Umeki , Hiroshi Hanabe
- 申请人地址: JPX Tokyo
- 专利权人: Mitsubishi Kasei Corporation
- 当前专利权人: Mitsubishi Kasei Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX62-139399 19870603; JPX62-313718 19871211; JPX62-313720 19871211; JPX62-315858 19871214; JPX63-315860 19871214
- 主分类号: A01N47/30
- IPC分类号: A01N47/30 ; A01N47/36 ; C07D307/79 ; C07D311/58 ; C07D405/12
摘要:
The present invention relates to a substituted phenyl(or pyridyl)urea compound and a herbicidal composition containing the substituted phenyl(or pyridyl)urea compound as an active ingredient.The compound has the formula: ##STR1## wherein A represents an alkylene group; B represents a nitrogen atom or CH; R represents a hydrogen atom, a lower alkyl group or a lower alkoxy group;R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently represent a hydrogen atom or a methyl group; and n is 0 or 1.
公开/授权文献
- US5582504A Apparatus and method for detecting rows of objects 公开/授权日:1996-12-10