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    • 1. 发明授权
    • Herbicidal cyclohexane-1,3-dione derivatives
    • 除草环己烷-1,3-二酮衍生物
    • US4555263A
    • 1985-11-26
    • US447137
    • 1982-12-06
    • Alexander SerbanKeith G. WatsonGraham J. BirdGraeme J. FarquharsonTimothy L. Houston
    • Alexander SerbanKeith G. WatsonGraham J. BirdGraeme J. FarquharsonTimothy L. Houston
    • A01N39/00A01N35/10A01N37/38A01N41/04A01N41/06C07C67/00C07C313/00C07C319/20C07C323/47A01N33/24C07C131/00
    • C07C323/00A01N35/10A01N41/06
    • The invention concerns novel compounds of the formula I ##STR1## wherein: R.sup.1 is selected from alkyl, alkenyl, alkynyl, cycloalkyl benzyl and substituted benzyl;A is selected from hydrogen, halogen, nitro, alkyl, alkoxy, alkylthio, alkenylthio, alkynylthio, cycloalkoxy, cycloalkylthio, sulfamoyl, N-(C.sub.1 to C.sub.6 alkyl)sulfamoyl, N,N-di(C.sub.1 to C.sub.6 alkyl)sulfamoyl, benzylthio and substituted benzylthio;R.sup.2 is selected from hydrogen, alkyl, alkenyl, alkynyl, substituted alkyl, acyl, alkylsulfonyl, benzenesulfonyl, substituted benzenesulfonyl, and an inorganic or organic cation;R.sup.3 is selected from alkyl, alkenyl, alkynyl, substituted alkyl, haloalkenyl and haloalkynyl; andR.sup.4 is selected from alkyl, fluoroalkyl, alkenyl, alkynyl and phenyl.The compounds are herbicides and in further embodiments the invention provides processes for the preparation of compounds of formula I, intermediates useful in the preparation of compounds of formula I, herbicidal compositions containing as active ingredient a compound of formula I, and processes for severely damaging or killing unwanted plants by applying to the plants or to the growth medium of the plants an effective amount of a compound of formula I.
    • 本发明涉及式I的新型化合物其中:R1选自烷基,烯基,炔基,环烷基苄基和取代的苄基; A选自氢,卤素,硝基,烷基,烷氧基,烷硫基,烯硫基,炔硫基,环烷氧基,环烷硫基,氨磺酰基,N-(C1至C6烷基)氨磺酰基,N,N-二(C1至C6烷基)氨磺酰基, 和取代的苄硫基; R 2选自氢,烷基,烯基,炔基,取代的烷基,酰基,烷基磺酰基,苯磺酰基,取代的苯磺酰基和无机或有机阳离子; R 3选自烷基,烯基,炔基,取代的烷基,卤代烯基和卤代炔基; 并且R 4选自烷基,氟烷基,烯基,炔基和苯基。 化合物是除草剂,并且在进一步的实施方案中,本发明提供了制备式I化合物的方法,可用于制备式I化合物的中间体,含有作为活性成分的式I化合物的除草组合物,以及用于严重破坏或 通过向植物或植物的生长培养基施用有效量的式I化合物来杀死不想要的植物。
    • 2. 发明授权
    • Herbicidal compounds and compositions
    • 除草剂及组合物
    • US5110989A
    • 1992-05-05
    • US553413
    • 1990-07-17
    • Alexander SerbanKeith G. WatsonGraham J. BirdGraeme J. FarquharsonLinsay E. Cross
    • Alexander SerbanKeith G. WatsonGraham J. BirdGraeme J. FarquharsonLinsay E. Cross
    • C07C1/22C07C17/00C07C45/45C07C45/46C07C45/65C07C45/67C07C45/74C07C47/546C07C47/55C07C47/575C07C49/657C07C49/697C07C49/747C07C49/753C07C49/835
    • C07C1/22C07C17/35C07C45/455C07C45/46C07C45/65C07C45/673C07C45/74C07C47/546C07C47/55C07C47/575C07C49/657C07C49/697C07C49/747C07C49/753C07C49/835C07C2102/08
    • The invention concerns novel compounds of the formula I ##STR1## wherein: W are selected from alkyl, alkenyl and alkynyl;X are selected from halogen, nitro, cyano, alkyl, substituted alkyl, hydroxy, alkoxy, substituted alkoxy, alkenyl, alkynyl, alkenyloxy, alkynyloxy, acyloxy, alkoxycarbonyl, alkylthio, alkylsulfinyl, alkylsulfonyl, sulfamoyl, substituted sulfamoyl, amino, substituted amino, and the groups formyl and alkanoyl and the oxime, imine and Schiff base derivatives thereof, and an alkylene group which bridges two adjacent carbon atoms of the benzene ring;R.sup.1 is selected from hydrogen, alkyl, alkenyl, alkynyl, substituted alkyl, alkylsulfonyl, arylsulfonyl, acyl and an inorganic or organic cation;R.sup.2 is selected from alkyl, substituted alkyl, alkenyl, haloalkenyl, alkynyl and haloalkynyl;R.sup.3 is selected from alkyl, fluoroalkyl, alkenyl, alkynyl, and phenyl;p is zero or an integer selected from 1 to 4;n is zero or an integer selected from 1 to 3; andm is zero or an integer selected from 1 to 3.The compounds of the invention show cereal selective herbicidal properties and plant growth regulating properties and in further embodiments the invention provides processes for the preparation of the compounds of formula I, intermediates useful in the preparation of the compounds of formula I, compositions containing as active ingredient a compound of formula I, and herbicidal and plant growth regulating processes utilizing compounds of formula I.
    • 本发明涉及式I的新型化合物其中:W选自烷基,烯基和炔基; X选自卤素,硝基,氰基,烷基,取代的烷基,羟基,烷氧基,取代的烷氧基,烯基,炔基,烯氧基,炔氧基,酰氧基,烷氧基羰基,烷硫基,烷基亚磺酰基,烷基磺酰基,氨磺酰基,取代氨磺酰基,氨基,取代的氨基, 和甲酰基和烷酰基以及其肟,亚胺和席夫碱衍生物和桥接苯环的两个相邻碳原子的亚烷基; R 1选自氢,烷基,烯基,炔基,取代的烷基,烷基磺酰基,芳基磺酰基,酰基和无机或有机阳离子; R2选自烷基,取代的烷基,烯基,卤代烯基,炔基和卤代炔基; R3选自烷基,氟烷基,烯基,炔基和苯基; p为零或选自1至4的整数; n为0或选自1至3的整数; 本发明的化合物显示谷物选择性除草性质和植物生长调节性质,并且在进一步的实施方案中,本发明提供了制备式I化合物的方法,可用于 式I化合物的制备,含有式I化合物作为活性成分的组合物,以及利用式I化合物的除草和植物生长调节方法。
    • 4. 发明授权
    • Cyclohexane-1,3-dione derivatives and their herbicidal compositions and
methods
    • 环己烷-1,3-二酮衍生物及其除草组合物和方法
    • US4511391A
    • 1985-04-16
    • US497683
    • 1983-05-24
    • Alexander SerbanKeith G. WatsonGraham J. BirdGraeme J. Farquharson
    • Alexander SerbanKeith G. WatsonGraham J. BirdGraeme J. Farquharson
    • A01N43/12A01N43/30A01N43/32C07D307/79C07D317/54C07D317/58C07D317/62C07D319/18C07D307/78
    • C07D307/79A01N43/12A01N43/30A01N43/32C07D317/54C07D317/58C07D317/62C07D319/18
    • The invention concerns novel compounds of the formula I ##STR1## wherein: X is selected from halogen, nitro, cyano, alkyl, substituted alkyl, alkenyl, alkynyl, hydroxy, alkoxy, substituted alkoxy, alkenyloxy, alkynyloxy, alkanoyloxy, alkoxycarbonyl, alkylthio, alkylsulfinyl, alkylsulfonyl, sulfamoyl, substituted sulfamoyl, benzyloxy, substituted benzyloxy, amino, substituted amino, and the groups formyl and alkanoyl and the oxime, imine and Schiff base derivatives thereof;Y and Z are independently selected from methylene, oxygen and sulfur provided that at least one of Y and Z is selected from oxygen and sulfur;R.sup.1 is selected from hydrogen, alkyl, alkenyl alkynyl, substituted alkyl, acyl, alkylsulfonyl, benzenesulfonyl, substituted benzenesulfonyl, and an inorganic or organic cation;R.sup.2 is selected from alkyl, alkenyl, alkynyl, substituted alkyl, haloalkenyl and haloalkynyl;R.sup.3 is selected from alkyl, fluoroalkyl, alkenyl, alkynyl and phenyl;R.sup.4 is selected from hydrogen, halogen, cyano, C.sub.1 to C.sub.6 alkyl and (C.sub.1 to C.sub.6 alkoxy)carbonyl;n is an integer selected from 1 to 3; andm is zero or an integer selected from 1 to 3.The compounds are cereal selective herbicides and in further embodiments the invention provides processes for the preparation of compounds of formula I, intermediates useful in the preparation of compounds of formula I, intermediates useful in the preparation of compounds of formula I, herbicidal compositions containing as active ingredient a compound of formula I, and processes for severely damaging or killing unwanted plants by applying to the plants or to the growth medium of the plants an effective amount of a compound of formula I.
    • 本发明涉及式I的新化合物其中:X选自卤素,硝基,氰基,烷基,取代的烷基,烯基,炔基,羟基,烷氧基,取代的烷氧基,烯氧基,炔氧基,烷酰氧基,烷氧基羰基,烷硫基 烷基亚磺酰基,烷基磺酰基,氨磺酰基,取代的氨磺酰基,苄氧基,取代的苄氧基,氨基,取代的氨基,以及甲酰基和烷酰基及其肟,亚胺和席夫碱衍生物; Y和Z独立地选自亚甲基,氧和硫,条件是Y和Z中的至少一个选自氧和硫; R 1选自氢,烷基,烯基炔基,取代的烷基,酰基,烷基磺酰基,苯磺酰基,取代的苯磺酰基和无机或有机阳离子; R2选自烷基,烯基,炔基,取代的烷基,卤代烯基和卤代炔基; R3选自烷基,氟烷基,烯基,炔基和苯基; R 4选自氢,卤素,氰基,C 1至C 6烷基和(C 1至C 6烷氧基)羰基; n是选自1至3的整数; 并且m为0或选自1至3的整数。化合物是谷物选择性除草剂,并且在进一步的实施方案中,本发明提供了制备式I化合物的方法,可用于制备式I化合物的中间体, 式I化合物的制备,含有作为活性成分的式I化合物的除草组合物,以及通过向植物或植物的生长培养基施用有效量的式(I)化合物而严重损害或杀死有害植物的方法, 一世。
    • 8. 发明授权
    • Herbicidal cyclohexane-1,3-dione derivatives
    • 除草环己烷-1,3-二酮衍生物
    • US4631081A
    • 1986-12-23
    • US536392
    • 1983-09-27
    • Keith G. WatsonGraham J. BirdGraeme J. FarquharsonRichard J. ConwayPeter G. Tucker
    • Keith G. WatsonGraham J. BirdGraeme J. FarquharsonRichard J. ConwayPeter G. Tucker
    • A01N43/40C07D213/48C07D213/50C07D213/53C07D213/55C07D213/61C07D213/64C07D213/69C07D213/70C07D213/80C07D213/82C07D213/85C07D213/89
    • C07D213/53A01N43/40C07D213/48C07D213/50C07D213/55C07D213/61C07D213/64C07D213/69C07D213/70C07D213/80C07D213/82C07D213/85C07D213/89
    • The invention concerns novel compounds of the formula I ##STR1## wherein: Z is selected from oxygen and the group --YAn wherein Y is selected from C.sub.1 to C.sub.6 alkyl and benzyl and An is an anion;k is zero or the integer 1;n is an integer selected from 3 and 4;X is selected from halogen, nitro, cyano, alkyl, substituted alkyl, hydroxy, alkoxy, substituted alkoxy, alkenyl, alkenyloxy, alkynyl, alkynyloxy, acyloxy, alkoxycarbonyl, alkylthio, alkylsulfinyl, alkylsulfonyl, sulfamoyl, substituted sulfamoyl, alkanoyloxy, benzyloxy, substituted benzyloxy, amino, substituted amino and the groups formyl and alkanoyl and the oxime, imine and Schiff base derivatives thereof;R.sup.1 is selected from hydrogen, alkyl, alkenyl, alkynyl, substituted alkyl, alkylsulfonyl, arylsulfonyl, acyl and an inorganic or organic cation;R.sup.2 is selected from alkyl, substituted alkyl, alkenyl, haloalkenyl, alkynyl and haloalkynyl;R.sup.3 is selected from alkyl, fluoroalkyl, alkenyl, alkynyl, and phenyl; andR.sup.4 is selected from hydrogen, halogen, alkyl, cyano and alkoxycarbonyl.The compounds of the invention show herbicidal properties and plant growth regulating properties and in further embodiments the invention provides processes for the preparation of compounds of formula I, intermediates useful in the preparation of the compounds of formula I, compositions containing as active ingredient a compound of formula I, and herbicidal and plant growth regulating processes utilizing compounds of formula I.
    • 本发明涉及式I的新型化合物其中:Z选自氧和基团-YAn,其中Y选自C1至C6烷基和苄基,An为阴离子; k为零或整数1; n是选自3和4的整数; 卤素,硝基,氰基,烷基,取代的烷基,羟基,烷氧基,取代的烷氧基,烯基,烯氧基,炔基,炔氧基,酰氧基,烷氧基羰基, 苄氧基,氨基,取代氨基和甲酰基和烷酰基及其肟,亚胺和席夫碱衍生物; R 1选自氢,烷基,烯基,炔基,取代的烷基,烷基磺酰基,芳基磺酰基,酰基和无机或有机阳离子; R2选自烷基,取代的烷基,烯基,卤代烯基,炔基和卤代炔基; R3选自烷基,氟烷基,烯基,炔基和苯基; 并且R 4选自氢,卤素,烷基,氰基和烷氧基羰基。 本发明的化合物显示除草性质和植物生长调节性质,并且在进一步的实施方案中,本发明提供了制备式I化合物的方法,可用于制备式I化合物的中间体,作为活性成分的化合物 式I,以及利用式I化合物的除草和植物生长调节方法。