| 摘要 |
Quinolinone compounds of the formula <IMAGE> in which R2 is H, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, alkoxyalkyl, alkoxyalkoxyalkyl, cycloalkyl, alkylthioalkyl, aralkyl, cyanoalkyl, alkoxycarbonylalkyl, hydroxy, or alkoxy; X is H, halogen, alkyl, or haloalkyl; Y is H, halogen, alkyl, haloalkyl, alkoxycarbonyl, cyano, or nitro; Z is H, halogen, alkyl, haloalkyl, alkoxy, alkenyl, alkynyl, haloalkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkoxycarbonyl, cyano, or nitro; and R1 is alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, or haloalkoxyalkyl; and the corresponding 3,4-dihydroquinolinone compounds as herbicides.
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