| abstract |
(57) [Summary] [Purpose] To find and provide a novel compound of this kind which exhibits an excellent effect against a wide range of harmful fungi. ## STR1 ## Formula I And R 1 is substituted with bicycloalkyl or bicycloalkenyl optionally substituted, R 2 and R 3 are each independently halogen, alkyl, halogenalkyl, alkoxy, halogenalkoxy, and R 4 are substituted. Optionally alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, OR 5 or NR 5 R 6 is meant, R 5 is optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, p-when R 6 is hydrogen or alkyl A hydroxyaniline derivative or a salt thereof, a production method thereof, and a bactericidal / insecticide containing the same. |