AR096491A1 - CYCLIC DIONA COMPOUNDS (RENT-PHENYL) - ACTIVE SUBSTITUTES AS HERBICIDES AND DERIVATIVES OF THE SAME - Google Patents
CYCLIC DIONA COMPOUNDS (RENT-PHENYL) - ACTIVE SUBSTITUTES AS HERBICIDES AND DERIVATIVES OF THE SAMEInfo
- Publication number
- AR096491A1 AR096491A1 ARP140102122A ARP140102122A AR096491A1 AR 096491 A1 AR096491 A1 AR 096491A1 AR P140102122 A ARP140102122 A AR P140102122A AR P140102122 A ARP140102122 A AR P140102122A AR 096491 A1 AR096491 A1 AR 096491A1
- Authority
- AR
- Argentina
- Prior art keywords
- compound
- dione
- diona
- herbicides
- compounds
- Prior art date
Links
Abstract
La presente se refiere a un compuesto de fórmula (1) en donde: X es metilo o cloro; R¹ es flúor o bromo; R² es etinilo, alcoxi C₁₋₃, haloalcoxi C₁₋₃ o alcoxi C₁₋₃-alcoxi C₁₋₃-; y Q es un piran-3,5-diona-4-ilo, un tiopiran-3,5-diona-4-ilo, un ciclohexano-1,3,5-triona-2-ilo, un ciclohexano-1,3-diona-2-ilo, un cicloheptano-1,3-diona-2-ilo, en donde cada diona cíclica está unida con puente por alcanodiilo, o un derivado del mismo (por ejemplo, un derivado de tautómero de enol cetona del mismo), en donde el compuesto de fórmula (1) está opcionalmente presente como una sal agroquímicamente aceptable del mismo. Preferiblemente, X es metilo; y/o R¹ es flúor; y/o R² es -O-R²A, en donde R²A es metilo, etilo, trifluorometilo, difluorometilo, trifluoroetilo o -CH₂CH₂OCH₃. Estos compuestos son adecuados para su uso como herbicidas. La presente, por lo tanto, también se refiere a un método para controlar malezas, especialmente malezas monocotiledóneas gramíneas, en cultivos de plantas útiles que comprende aplicar un compuesto de fórmula (1), o una composición herbicida que comprende dicho compuesto, a las plantas o al locus de las mismas.This refers to a compound of formula (1) wherein: X is methyl or chlorine; R¹ is fluorine or bromine; R² is ethynyl, C₁₋₃ alkoxy, C₁₋₃ haloalkoxy or C₁₋₃-C₁₋₃- alkoxy; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a cyclohexane-1,3,5-trione-2-yl, a cyclohexane-1,3 -diona-2-yl, a cycloheptane-1,3-dione-2-yl, wherein each cyclic dione is linked by alkanediyl bridge, or a derivative thereof (for example, an enol ketone tautomer derivative thereof ), wherein the compound of formula (1) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and / or R¹ is fluorine; and / or R² is -O-R²A, wherein R²A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl or -CH₂CH₂OCH₃. These compounds are suitable for use as herbicides. The present, therefore, also refers to a method for controlling weeds, especially grass monocotyledonous weeds, in crops of useful plants comprising applying a compound of formula (1), or a herbicidal composition comprising said compound, to plants or to the locus of them.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201309679A GB201309679D0 (en) | 2013-05-30 | 2013-05-30 | Herbicidally active cyclic diones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR096491A1 true AR096491A1 (en) | 2016-01-13 |
Family
ID=48805494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP140102122A AR096491A1 (en) | 2013-05-30 | 2014-05-29 | CYCLIC DIONA COMPOUNDS (RENT-PHENYL) - ACTIVE SUBSTITUTES AS HERBICIDES AND DERIVATIVES OF THE SAME |
Country Status (2)
| Country | Link |
|---|---|
| AR (1) | AR096491A1 (en) |
| GB (1) | GB201309679D0 (en) |
-
2013
- 2013-05-30 GB GB201309679A patent/GB201309679D0/en not_active Ceased
-
2014
- 2014-05-29 AR ARP140102122A patent/AR096491A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| GB201309679D0 (en) | 2013-07-17 |
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