发明授权
- 专利标题： Herbicidal substituted thienylsulphonylureas
- 专利标题（中）： 除草取代的噻吩磺酰脲
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申请号： US124919申请日： 1993-09-21
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公开(公告)号： US5430006A公开(公告)日： 1995-07-04
- 发明人: Ernst R. F. Gesing , Hans-Joachim Santel , Klaus Lurssen , Robert R. Schmidt
- 申请人： Ernst R. F. Gesing , Hans-Joachim Santel , Klaus Lurssen , Robert R. Schmidt
- 申请人地址： DEX Leverkusen
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DEX Leverkusen
- 优先权： DEX4232417.3 19920928
- 主分类号： A01N47/36
- IPC分类号： A01N47/36 ; C07D333/38 ; C07D409/12 ; C07D521/00 ; A01N43/66
摘要：
Herbicidal substituted thienylsulphonylureas of the formula ##STR1## in which R.sup.1 represents ethyl or n-propyl,R.sup.2 represents hydrogen or methyl,X and Y are identical or different and each represent hydrogen, hydroxyl, amino, cyano, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.1 -C.sub.4 -halogenoalkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -halogenoalkoxy, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -alkylamino or di-(C.sub.1 -C.sub.4 -alkyl)-amino andZ represents nitrogen, a CH group or a C-halogen group,and their salts.
公开/授权文献
- US6139301A Equipment for adjustment of clamping plate height 公开/授权日：2000-10-31