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    • 45. 发明授权
    • Substituted phenyl uracils
    • 取代苯基尿嘧啶
    • US06245714B1
    • 2001-06-12
    • US09194629
    • 1998-11-24
    • Mark Wilhelm DrewesRoland AndreeMarkus Dollinger
    • Mark Wilhelm DrewesRoland AndreeMarkus Dollinger
    • C07D23954
    • C07D239/54A01N43/54
    • New substituted phenyl uracils are described which have general formula (I), in which R1 is halogen, or optionally substituted alkyl, R2 is optionally substituted alkyl, R3 is an amino group or optionally substituted alkyl, alkenyl or alkynyl, R4 is a cyano group or halogen, R5 is a cyano group or thiocarbamoyl, R6 group (2) or group (3) in which Q1 and Q2 are oxygen or sulphur, R7 is hydrogen or optionally substituted alkyl, R8 is hydrogen or optionally substituted alkyl, alkoxy, alkylamino, dialkylamino, alkylcarbonylamino, alkylsulfonylamino, alkenyl, alkenyloxy, alkynyl, cycloalkyl, cycloalkyloxy, cycloalkylamino, cycloalkylcarbonylamino, cycloalkylsulfonylamino, aryl, aryloxy, arylamino, arylcarbonylamino, arylsulfonylamino, arylalkyl, arylalkoxy or arylalkylamino group, R9 and R10 are alkyl. A method for production of said compounds and their use as herbicides are described.
    • 描述了新的取代的苯基尿嘧啶,其具有通式(I),其中R 1是卤素或任选取代的烷基,R 2是任选取代的烷基,R 3是氨基或任选取代的烷基,烯基或炔基,R 4是氰基 或卤素,R 5为氰基或硫代氨基甲酰基,R 6基团(2)或基团(3),其中Q 1和Q 2为氧或硫,R 7为氢或任选取代的烷基,R 8为氢或任选取代的烷基,烷氧基,烷基氨基 二烷基氨基,烷基羰基氨基,烷基磺酰基氨基,烯基,烯氧基,炔基,环烷基,环烷氧基,环烷基氨基,环烷基羰基氨基,环烷基磺酰基氨基,芳基,芳氧基,芳基氨基,芳基羰基氨基,芳基磺酰基氨基,芳基烷基,芳基烷氧基或芳基烷基氨基,R9和R10是烷基。 描述了所述化合物的生产方法及其作为除草剂的用途。