发明授权
US4959094A 1-chloropyrimidinyl-1H-1,2,4-triazole-3-sulphonamides as herbicides
失效
1-氯嘧啶基-1H-1,2,4-三唑-3-磺酰胺作为除草剂
- 专利标题: 1-chloropyrimidinyl-1H-1,2,4-triazole-3-sulphonamides as herbicides
- 专利标题(中): 1-氯嘧啶基-1H-1,2,4-三唑-3-磺酰胺作为除草剂
-
申请号: US340484申请日: 1989-04-19
-
公开(公告)号: US4959094A公开(公告)日: 1990-09-25
- 发明人: Peter Wegner , Martin Kruger , Gerhard Johann , Reinhart Rusch , Richard Rees , John Head , Graham Rowson
- 申请人: Peter Wegner , Martin Kruger , Gerhard Johann , Reinhart Rusch , Richard Rees , John Head , Graham Rowson
- 申请人地址: DEX
- 专利权人: Schering Aktiengesellschaft
- 当前专利权人: Schering Aktiengesellschaft
- 当前专利权人地址: DEX
- 优先权: DEX3813885 19880420
- 主分类号: A01N43/64
- IPC分类号: A01N43/64 ; C07D403/04 ; C07D409/14
摘要:
The invention relates to new 1-chloropyrimidinyl-1H-1,2,4-triazol-3-sulphonamides of the general formual I ##STR1## in which A, R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 have the meanings given in the description, processes for their preparation and their use as herbicides.
公开/授权文献
- US5804432A Method and apparatus for treating contaminated water 公开/授权日:1998-09-08
信息查询
IPC分类: