| abstract |
Formula (I) (Wherein R 1 and R 2 may be the same or different, hydrogen atom or alkyl group, etc .; R 3 is hydrogen atom, etc .; Ar is phenyl group, etc .; X is halogen atom, (halo) alkyl group, (halo ) Alkoxy group, (halo) alkylthio group, (halo) alkylsulfinyl group, (halo) alkylsulfonyl group, amino group, (substituted) piperidino group, (substituted) phenyl group, alkoxyiminoalkyl group, etc .; Y 1 , Y 2 and Y 3 are hydrogen atom, halogen atom, cyano group, (halo) alkyl group, alkylcarbonyl group, (halo) alkoxy group, alkoxyalkyl group, (halo) alkylthio group, (substituted) Phenyl group, alkoxycarbonyl group, (substituted) phenylalkoxycarbonyl group, alkoxyiminoalkyl group, (substituted) phenyl (C 1 -C 6 ) Alkoxyimino (C 1 -C 6) N- 2- ( substituted pyrazolyl) ethylcarboxamide derivative or a salt thereof, and pesticides containing them as an active component represented by.) Represents an alkyl group or the like. |