发明授权
US5597939A Herbicidal sulphonylaminocarbonyltriazolinones having substituents
bonded via oxygen of the formula
失效
具有通过下式的氧连接的取代基的除草磺酰基氨基羰基三唑啉酮
- 专利标题： Herbicidal sulphonylaminocarbonyltriazolinones having substituents bonded via oxygen of the formula
- 专利标题（中）： 具有通过下式的氧连接的取代基的除草磺酰基氨基羰基三唑啉酮
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申请号： US630569申请日： 1996-04-10
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公开(公告)号： US5597939A公开(公告)日： 1997-01-28
- 发明人: Klaus-Helmut M uller , Klaus K onig , Joachim Kluth , Klaus L urssen , Hans-Joachim Santel , Robert R. Schmidt
- 申请人： Klaus-Helmut M uller , Klaus K onig , Joachim Kluth , Klaus L urssen , Hans-Joachim Santel , 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： DEX4110795.0 19910404
- 主分类号： A01N47/38
- IPC分类号： A01N47/38 ; C07D249/12 ; C07D403/12 ; C07D405/12 ; C07D409/12 ; C07C275/70
摘要：
R.sup.2 represents an optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, aralkyl or aryl radical, andR.sup.3 represents an optionally substituted alkyl, aralkyl, aryl or heteroaryl radical,and salts thereof, with the exception of the compounds:2-(2-methoxycarbonyl-phenylsulphonylaminocarbonyl)-4-methyl-5-methoxy-2,4-dihydro-3H-1,2,4-triazol-3-one,2-(2-trifluoromethoxy-phenylsulphonylaminocarbonyl)-4-cyclopropnl-5-methoxy-2,4-dihydro-3H-1,2,4-triazol-3-one,2-(2-difluoromethoxy-phenylsulphonylaminocarbonyl)-cyclobutyl-5-ethoxy-2,4-dihydro-3H-1,2,4-triazol-3-one, and2-(2-methoxycarbonyl-phenylsulphonylaminocarbonyl)-4-ethyl-5-ethoxy-2,4-dihydro-3H-1,2,4-triazol-3-one.
公开/授权文献
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