Herbicidal sulphonylaminocarbonyltriazolinones having substituents
bonded via oxygen of the formula
    9.
    发明授权
    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

    公开(公告)号:US5597939A

    公开(公告)日:1997-01-28

    申请号:US630569

    申请日:1996-04-10

    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.

    摘要翻译: 链烯基,环烷基,芳烷基,芳基,烷基氨基,环烷基氨基或二烷基氨基,R 2表示任选取代的烷基,烯基,炔基,环烷基, 环烯基,芳烷基或芳基,R 3表示任选取代的烷基,芳烷基,芳基或杂芳基及其盐,除了化合物:2-(2-甲氧基羰基 - 苯基磺酰基氨基羰基)-4-甲基-5-甲氧基 -2,4-二氢-3H-1,2,4-三唑-3-酮,2-(2-三氟甲氧基 - 苯基磺酰基氨基羰基)-4-环丙基-5-甲氧基-2,4-二氢-3H-1, 2,4-二氟甲氧基 - 苯基磺酰基氨基羰基) - 环丁基-5-乙氧基-2,4-二氢-3H-1,2,4-三唑-3-酮和2-( 2-甲氧基羰基 - 苯基磺酰基氨基羰基)-4-乙基-5-乙氧基-2,4-二氢-3H-1,2,4-三唑-3-酮。