| abstract |
(57) [Summary] General formula (I) Wherein R 1 is H, (halo) C 1 -C 6 alkyl, (halo) C 2 -C 6 alkenyl, (halo) C 1 -C 6 alkoxy C 1 -C 6 alkyl, (substituted) phenylsulfonyl , (Substituted) phenyl, etc., R 2 and R 3 are H, halogen, CN, NO 2, OH, SH , NH 2, ( halo) C 1 -C 6 alkyl, (halo) C 2 -C 6 alkenyl, (substituted) R 4 is H, (halo) C 1 -C 6 alkyl, such as phenyl, Cyano C 1 -C 6 alkyl, (halo) C 2 -C 6 alkenyl, (substituted) phenyl C 1 -C 6 alkyl or the like, R 5 is formula (a), formula (b), (substituted) naphthyl, R 8 and X are halogen, CN, NO 2 , OH, SH, NH 2 , (halo) C 1 -C 6 alkyl, (halo) C 2 -C 6 alkenyl, (substituted) phenyl and the like; A is O, S, N (R 7 ) and R 7 are (halo) C 1 -C 6 alkyl, (halo) C 2 -C 6 alkenyl, etc.], N- (4-pyrazolyl) amide derivatives, agricultural and horticultural drugs and uses thereof Method. [Effect] The compound of the present invention exhibits excellent control activity as an agricultural and horticultural fungicide, a fungicide, an insecticide, and a nematicide. |