| abstract |
(57) [Summary] (Modified) [Structure] Triazolinones of the general formula (I), a method for producing the same, a method for controlling an undesired plant using a compound of the general formula (I), and herbicides containing the compound. For producing a fungicide and acaricide. [Wherein R 1 is halogenoalkyl; R 2 is hydrogen, NH 2 , CN, (halo) alkyl, alkoxyalkyl, cycloalkyl and the like; R 3 is hydrogen or halogen; R 4 Is CN or NO 2 ; R 5 is NO 2 , CN, OR 6 , SR 6 , COOR 6 , —NH—P (O) (OR 6 ) (O R 7 ), etc .; R 6 , R 7 represent hydrogen, (substituted) alkyl, etc.] [Effect] The above compounds have good herbicidal activity and good acaricide as compared with known substituted triazolinones. Have activity. |