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    • 10. 发明授权
    • Substituted 5-acylamino-1-phenylpyrazoles composition containing them,
and herbicidal method of using them
    • 含有它们的取代的5-酰基氨基-1-苯基吡唑组合物和使用它们的除草方法
    • US4734122A
    • 1988-03-29
    • US743459
    • 1985-06-11
    • Reinhold GehringJorg StetterOtto SchallnerLudwig EueHans-Joachim SantelRobert R. Schmidt
    • Reinhold GehringJorg StetterOtto SchallnerLudwig EueHans-Joachim SantelRobert R. Schmidt
    • A01N47/18A01N47/22A01N47/36C07D231/40A01N43/56
    • C07D231/40A01N47/18A01N47/22A01N47/36
    • 5-acylamino-1-phenylpyrazole herbicides of the formula ##STR1## in which R represents cyano, alkoxycarbonyl, alkenyloxycarbonyl, alkinyloxycarbonyl, aminocarbonyl, alkylaminocarbonyl, alkenylaminocarbonyl or alkinylaminocarbonyl,R.sup.1 represents alkyl, alkenyl, alkinyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, cycloalkyl or optionally substituted aryl, and, in the case in which Y represents the ##STR2## group, also represents hydrogen, X represents oxygen or sulphur,Y represents oxygen, sulphur or the ##STR3## group, whereinZ represents hydrogen, alkyl, alkoxy, alkenyl, alkinyl or optionally substituted aryl,R.sup.2 represents hydrogen or the radical ##STR4## and R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbonyl or a radical --(X').sub.n --R.sup.8,whereinX' represents oxygen, sulphur, sulphinyl or sulphonyl,n represents 0 or 1 andR.sup.8 represents halogenoalkyl, with the proviso that at least one of the radicals R.sup.3, R.sup.4, R.sup.5, R.sup.6 or R.sup.7 represents a radical --(X').sub.n --R.sup.8, but R does not represent cyano when R.sup.5 represents trifluoromethyl.
    • 其中R代表氰基,烷氧基羰基,烯氧基羰基,烷氧基羰基,氨基羰基,烷基氨基羰基,链烯基氨基羰基或烷基氨基羰基,R1代表烷基,烯基,炔基,烷氧基烷基,烷硫基烷基,卤代烷基,环烷基或 并且在Y代表基团的情况下也表示氢,X表示氧或硫,Y表示氧,硫或基团,其中Z表示氢,烷基,烷氧基, 烯基,炔基或任选取代的芳基,R 2表示氢或基团,且R 3,R 4,R 5,R 6和R 7相同或不同,表示氢,卤素,氰基,硝基,烷基,烷氧基,烷基磺酰基, 或基团 - (X')n -R 8,其中X'表示氧,硫,亚磺酰基或磺酰基,n表示0或1,并且R 8表示卤代烷基,条件是至少一个碱基 R 3,R 4,R 5,R 6或R 7表示基团 - (X')n -R 8,但当R 5表示三氟甲基时,R不表示氰基。