发明公开
EP0079772A3 Herbicidally active 1-(2-oximo-phenyl)-3-heterocyclyl urea derivatives
失效
除草活性1-(2-氧代苯基)-3-杂环尿素衍生物
- 专利标题: Herbicidally active 1-(2-oximo-phenyl)-3-heterocyclyl urea derivatives
- 专利标题(中): 除草活性1-(2-氧代苯基)-3-杂环尿素衍生物
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申请号: EP82306030申请日: 1982-11-12
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公开(公告)号: EP0079772A3公开(公告)日: 1983-06-22
- 发明人: Richter, Sidney Bernard , Krass, Dennis Keith
- 申请人: PPG INDUSTRIES, INC.
- 专利权人: PPG INDUSTRIES, INC.
- 当前专利权人: PPG INDUSTRIES, INC.
- 优先权: US321284 19811113; US321285 19811113
- 主分类号: C07D251/16
- IPC分类号: C07D251/16 ; C07D251/22 ; C07D251/44 ; C07D251/46 ; C07D251/50 ; C07D251/52 ; C07D239/42 ; C07D239/46 ; C07D239/48 ; C07D239/52 ; C07D491/04 ; C07D311/00 ; C07D239/00 ; C07D307/00
摘要:
Compounds represented by the formula:
R 1 is a group structurally represented by the Formulae II through VII:
R 1 is a group structurally represented by the Formulae II through VII:
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