Aryl substituted haloalquilpirazoles herbicides.

1991 
The present invention relates to compounds substituted pyrazole ARIL according to formula (I), and salts ELIGIBLE AGRICULTURE AND WHERE R1 hydrates thereof is independently HIRE; Cycloalkyl, cycloalkenyl, cycloalkylalkyl, cycloalkenylalkyl O; Alkenyl or alkynyl; BENZYL; AND MEMBERS R1 MENTIONED substituted with halogen, amino, nitro, cyano, hydroxy, alkoxy, ALQUILTINO, (A), (B), YR10, or NR11R12; R2 IS haloalkyl; R3 is halogen; R4 IS A MEMBER R1, thioalkyl, alkoxyalkyl or polyalkoxyalkyl, carbamyl, halogen, amino, nitro, cyano, hydroxy, C1-10 heterocycle CONTAINING O, S (O) m and / or NR18 hetero atoms, aryl, aralkyl or alkaryl, (C) (D), R15 OR GROUP NR16R17 AND ANY OF THE TWO GROUPS R4 COMBINED through groups saturated and / or unsaturated CARBON, AR a cyclic ring having more than MOVES ring members WHICH MAY BE REPLACED BY ANY MEMBER R4 ; X is O, S (O) NR19 O MO CR20R21; Y is O, S (O) NR22 MO; R8-22 is hydrogen or R4 ONE OF THE MEMBERS; M IS OR HERBICIDES CONTAINING COMPOSITIONS, METHODS AND UTILIZATION AND HERBICIDES process for the preparation of said compounds.
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