2-ARYL-5-HETEROCYCLYL-CYCLOHEXANE-1,3-DIONE COMPOUNDS AND THEIR USE AS HERBICIDES

    公开(公告)号:CA2679343C

    公开(公告)日:2015-09-29

    申请号:CA2679343

    申请日:2008-03-07

    Abstract: Cyclohexanedione compounds of Formula (I) wherein R1 is methyl, ethyl, n-propyl, iso-propyl, cyclopropyl, halomethyl, haloethyl, halogen, vinyl, ethynyl, methoxy, ethoxy, halomethoxy or haloethoxy, R2 and R3 are, independently hydrogen, halogen, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, C1-C6haloalkoxy, C2-C6alkenyl, C2-C6haloalkenyl, C2-C6alkynyl, C3-C6alkenyloxy, C3-C6haloalkenyloxy, C3-C6alkynyloxy, C3-C6cycloalkyl, C1-C6alkylthio, C1-C6alkylsulfinyl, C1-C6alkylsulfonyl, C1-C6alkylsulfonyloxy, C1-C6haloalkylsulfonyloxy, cyano, nitro, phenyl, phenyl substituted by C1-C4alkyl, C1-C3Cahaloalkyl, C1-C3alkoxy, C1-C3haloalkoxy, cyano, nitro, halogen, C1-C3alkylthio, C1-C3alkylsulf.iota.nyl or C1-C3alkylsulfonyl, or heteroaryl or heteroaryl substituted by C1-C3Calkyl, d.Cahaloalkyl, C1-C3aIkoxy, C1-C3haloalkoxy, cyano, nitro, halogen, C1-C3alkylthio, C1-C3alkylsulfinyl or C1-C3alkylsulfonyl, R4 is hydrogen, methyl, ethyl, n-propyl, iso-propyl, halomethyl, haloethyl, halogen, vinyl, ethynyl, methoxy, ethoxy, halomethoxy or haloethoxy, X is O, S, S(O) or S(O)2, R5 is hydrogen or methyl, R6 is hydrogen, methyl or ethyl, or forms a double bond, which links the carbon atom, to which R6is attached, with the adjacent carbon atom of R7 or R8, R7 and R8 are independently of each other C1-C5alkylene, which is unsubstituted or substituted by methyl or ethyl, or C2-C5alkenylene, which is unsubstituted or substituted by methyl or ethyl, and G is hydrogen, an alkali metal, alkaline earth metal, sulfoni.upsilon.m, ammonium or a latentiating group, are suitable for use as herbicides.

    Derivados de imidazopirimidina con sustituyentes fenilo y piridilo que contienen azufre

    公开(公告)号:ES2914616T3

    公开(公告)日:2022-06-14

    申请号:ES18719918

    申请日:2018-05-02

    Abstract: Un compuesto de fórmula (I) **(Ver fórmula)** en donde A1 es CH o N; X es S, SO o SO2; R1 es alquilo C1-C4, haloalquilo C1-C4, cicloalquilo C3-C6 o cicloalquil C3-C6-alquilo C1-C4; R2 es halógeno, hidroxi, mercapto, haloalquilo C1-C6, haloalquil C1-C4sulfanilo, haloalquil C1-C4sulfinilo, haloalquil C1- C4sulfonilo o haloalcoxi C1-C6; R3 es cianoalquilo C1-C4, alquil C1-C4sulfanil-alquilo C1-C4, alquil C1-C4sulfinil-alquilo C1-C4 o alquil C1-C4sulfonil- alquilo C1-C4; o R3 es oxetanilo, que puede estar mono-sustituido con alquilo C1-C4; R4 es hidrógeno, halógeno o alquilo C1-C4; y R5 es hidrógeno, halógeno o alquilo C1-C4; o una sal, estereoisómero, enantiómero, tautómero o N-óxido agroquímicamente aceptable de un compuesto de fórmula I.

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