| 摘要 |
Substituted N-arylindoles, a process for producing them and their use as herbicides. In particular, substituted N-arylindoles of the formula <IMAGE> nitro; cyano; alkyl; alkoxy; alkenyloxy; alkynyloxy; alkoxyalkyl; carbonylalkoxy; alkyloxyalkoxy; cyanoalkoxy; benzyloxy; alkoxycarbonylalkoxy; alkylcarbonylalkoxy; haloalkyl; hydroxalkyl; formyl; azido; carboxy or its salts; COOalkyl; amino; substituted amino wherein the substituents are alkyl, alkoxy, hydroxy, formyl, alkylcarbonyl, substituted alkylcarbonyl substituted with carboxy or alkoxycarboxy, alkylsulfonyl, haloalkylsulfonyl, aminocarbonyl, (di)alkylaminocarbonyl, alkoxycarbonyl, alkoxyalkyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, amino or (di)alkyl amino; carboxyamido; substituted carboxyamido wherein said substituents can be selected from alkyl, alkylsulfonyl, and haloalkylsulfonyl; sulfonamido wherein the N is substituted with hydrogen and/or alkyl; YR4 wherein Y is O or S(O)m and R4 is selected from the group hydrogen, alkyl, haloalkyl, cyano-alkyl, alkoxycarbonylalkyl, hydroxycarbonylalkyl and aminocarbonylalkyl wherein the N is substituted with hydrogen and/or alkyl; n is 0 to 4 and m is 0 to 2; R1 is hydrogen, alkyl, halogen, cyano, haloalkyl, alkoxy, or carboxy or a salt or ester thereof esters; q is 0 to 2; X is hydrogen, halogen, cyano, nitro, alkylthio, alkylsulfinyl, alkylsulfonyl, or alkoxy; k is 0 to 2; Z is N or C-R2; wherein R2 is hydrogen, halogen, haloalkyl, cyano, nitro, alkythio, alkylsulfinyl, alkylsulfonyl or alkoxy; R3 is hydrogen, haloalkyl, haloalkoxy, cyano, halogen, or SOyR5 wherein R5 is alkyl or haloalkyl and y is 0, 1 or 2; and agriculturally acceptable salts thereof.
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