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    • 3. 发明授权
    • Nematicidal pyrazoles
    • 杀线虫剂
    • US06310049B1
    • 2001-10-30
    • US09762365
    • 2001-04-05
    • Katsuaki WadaTakuya GomibuchiYuichi OtsuKatsuhiko ShibuyaTakahisa AbeWolfram AnderschAchim HarderPeter Lösel
    • Katsuaki WadaTakuya GomibuchiYuichi OtsuKatsuhiko ShibuyaTakahisa AbeWolfram AnderschAchim HarderPeter Lösel
    • A61K314155
    • C07D409/04A01N43/56A01N47/16A01N47/38C07D333/16C07D333/22
    • Novel pyrazoles of formula (1) wherein R1 represents halogen, C1-6 alkyl, C1-5 haloalkyl, C2-6 alkoxy, C1-4 alkylthio, C2-5 alkenyloxy, C3-5 alkynyloxy, C2-6 (total carbon number) alkoxyalkyl, C2-6 (total carbon number) alkylthioalkyl, C1-5 haloalkoxy, C2-6 (total carbon number) alkoxyalkoxy, hydroxy or optionally substituted phenyl, R2 represents hydrogen, halogen, C1-5 alkyl, C2-6 (total carbon number) alkoxyalkyl, C2-6 (total carbon number) alkylthioalkyl, C2-6 (total carbon number) alkylsulfinylalkyl, C2-6 (total carbon number alkylsulfonylalkyl or C1-5 haloalkyl, R3 represents hydrogen, C1-5 alkyl, —COR4, COOR5, CH(OR6)2 or CH2Si(R7)3, R4 represents C1-10 alkyl, C1-6 haloalkyl, C2-6 alkenyl, optionally substituted C3-6 cycloalkyl, C2-6 (total carbon number) alkoxyalkyl, C2-6 (total carbon number alkylthioalkyl, optionally substituted phenyl, C1-6 haloalkyl, alkylamino, di-(C1-6 alkyl)amino or optionally substituted phenylamino, R5 represents C1-7 alkyl, R6 and R7 represent C1-6 alkyl, and n is 1, 2 or 3, and when n is 2 or 3, the corresponding number (n) of R1 radicals may be the same or different, processes for preparing these compounds and their use as nematicides and anthelmintics.
    • 式(1)的新型吡唑其中R1表示卤素,C1-6烷基,C1-5卤代烷基,C2-6烷氧基,C1-4烷硫基,C2-5烯氧基,C3-5炔氧基,C2-6(总碳数) 烷氧基烷基,C 2-6(总碳数)烷硫基烷基,C 1-5卤代烷氧基,C 2-6(总碳数)烷氧基烷氧基,羟基或任选取代的苯基,R 2表示氢,卤素,C 1-5烷基,C 2-6 数量)烷氧基烷基,C2-6(总碳数)烷硫基烷基,C2-6(总碳数)烷基亚磺酰基烷基,C2-6(总碳数烷基磺酰基烷基或C1-5卤代烷基,R3表示氢,C1-5烷基,-COR4, COOR 5,CH(OR 6)2或CH 2 Si(R 7)3,R 4表示C 1-10烷基,C 1-6卤代烷基,C 2-6烯基,任选取代的C 3-6环烷基,C 2-6(总碳数)烷氧基烷基, 6(总碳数烷基硫代烷基,任选取代的苯基,C 1-6卤代烷基,烷基氨基,二 - (C 1-6烷基)氨基或任选取代的苯基氨基,R 5表示C 1-7烷基,R 6和R 7表示C 1-6 kyl,n为1,2或3,当n为2或3时,R1基团的相应数目(n)可以相同或不同,制备这些化合物的方法及其作为杀线虫剂和驱肠虫剂的用途。