| 摘要 |
2120341 9405652 PCTABS00030 Novel 4,5-dicyanoimidazole derivatives of formula (I), wherein, X is oxygen, sulfur, SO or SO2; Y is -CH= or -N=; R1 is hydrogen, C1-C6alkyl, C1-C6haloalkyl, C1-C6hydroxyalkyl, C1-C6cyanoalkyl, or a C1-C6alkylene substituted by C1-C6alkoxy, C1-C6haloalkoxy, C1-C6alkylthio, C1-C6haloalkylthio, C1-C6alkylsulfinyl, C1-C6haloalkylsulfinyl, C1-C6alkylsulfonyl, C1-C6haloalkylsulfonyl, C1-C6hydroxyalkyl, C1-C6alkyloxycarbonyl, C1-C6alkylcarbonyl, C1-C6alkylcarbonyloxy or by COOH; R2 is hydrogen, halogen, CN, C1-C6alkyl, C1-C6haloalkyl, C1-C6cyanoalkyl, C1-C6hydroxyalkyl, C1-C6alkoxy, C1-C6haloalkoxy, C1-C6alkylthio, C1-C6haloalkylthio or C3-C7cycloalkyl; R3 is hydrogen, halogen, C1-C6alkyl, C1-C6haloalkyl, cyano or nitro; R4 is hydrogen, halogen, cyano, C1-C6alkyl, C1-C2haloalkyl, C1-C2alkylthio or C3-C7cycloalkyl; R5 is hydrogen, halogen, nitro, C1-C6alkyl, C1-C2haloalkyl, C1-C2alkylthio, C1-C3alkoxy, C1-C3haloalkoxy or C3-C7cycloalkyl; and R6 is hydrogen or halogen; including the physiologically tolerable addition compounds, can be used against insects and representatives of the order Acarina that are harmful to animals and plants, as well as against helminths in warm-blooded animals.
|
