C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
C07C 49/835 (2006.01) A01N 35/06 (2006.01) A01N 35/10 (2006.01) A01N 37/42 (2006.01) A01N 37/50 (2006.01) A01N 43/08 (2006.01) A01N 43/10 (2006.01) A01N 43/30 (2006.01) C07C 45/46 (2006.01) C07C 45/54 (2006.01) C07C 49/813 (2006.01) C07C 49/84 (2006.01) C07C 49/86 (2006.01) C07C 69/76 (2006.01) C07C 205/45 (2006.01) C07C 205/56 (2006.01) C07C 251/40 (2006.01) C07C 251/52 (2006.01) C07C 255/40 (2006.01) C07C 317/24 (2006.01) C07C 323/22 (2006.01) C07D 307/38 (2006.01) C07D 319/06 (2006.01) C07D 333/12 (2006.
Patent
CA 2289114
The invention relates to 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones of formula (I), wherein the variables can have the following meanings: R1, R2 = hydrogen, nitro, halogen, cyano, rhodano, alkyl, halogen alkane, alkoxyalkyl, alkenyl, alkinyl, -OR6, -OCOR7, -OSO2R7, -SH, -S(O)nR8, -SO2OR6, -SO2NR6R9, - NR9SO2R7 or -NR9COR7; R3 = hydrogen, halogen, alkyl, halogen alkane, alkoxy, alkenyl, alkinyl; R4, R5 = hydrogen, nitro, halogen, cyano, rhodano, alkyl, halogen alkane, cycloalkyl, alkenyl, cycloalkenyl, alkinyl, alkythio, halogen alkoxy, -COR10, -CO2R10, -COSR10, -C(R12)=NR13, -PO(OR10) (OR11); optionally substituted alkyl, heterocyclyl, heterocyclylalkyl, phenyl, phenylalkyl, hetaryl or hetarylalkyl; or R4 and R5 together form an alkandiyl chain which can be substituted and/or interrupted by a heteroatom; Q = an unsubstituted or substituted position 2 bonded cyclohexane-1,3-dione ring. The invention further relates to the salts thereof, which can be used in agriculture. The invention also relates to a method for the production of compounds of formula (I), to agents containing said compounds and to the use of said derivatives or agents containing said compounds to control undesired plants.
L'invention concerne des 2-(3-alkényle-benzoyle)-cyclohexane-1,3-diones de la formule (I) dans laquelle les variables ont la signification suivante: R?1¿, R?2¿ désignent hydrogène, nitro, halogène, cyano, rhodano, alkyle, halogénure d'alkyle, alocoxyalkyle, alkényle, alkinyle, -OR?6¿, -OCOR?7¿, -OSO¿2?R?7¿, -SH, -S(O)¿n?R?8¿, -SO¿2?OR?6¿, -SO¿2?NR?6¿R?9¿, -NR?9¿SO¿2?R?7¿ ou -NR?9¿COR?7¿; R?3¿ désigne hydrogène, halogène, alkyle, halogénure d'alkyle, alcoxy, alkényle, alkinyle; R?4¿, R?5¿ désigne hydrogène, nitro, halogène, cyano, rhodano, alkyle, halogénure d'alkyle, cycloalkyle, alkényle, cycloalkényle, alkinyle, alcoxy, alkythio, halogénure d'alcoxy, -COR?10¿, -CO¿2?R?10¿; -COSR?10¿, -C(R?12¿)=NR?13¿, -PO(OR?10¿)(OR?11¿), alkyle éventuellement substitué, hétérocyclyle, hétérocyclyalkyle, phényle, phénylalkyle, hétaryle ou hétarylalkyle; ou R?4¿ et R?5¿ forment conjointement une chaîne alcanedyle pouvant être substituée et/ou interrompue par un hétéroatome; Q désigne un composé cyclique cyclohexane-1,3-dione lié non substitué ou substitué en position 2. L'invention concerne également les sels de ces composés, utilisables dans le domaine agricole, des procédés de préparation des composés de la formule (I), des agents les contenant, ainsi que l'utilisation des ces dérivés ou des agents les contenant pour lutter contre des plantes indésirables.
Baumann Ernst
Deyn Wolfgang von
Engel Stefan
Hill Regina Luise
Kardorff Uwe
Basf Aktiengesellschaft
Robic
LandOfFree
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