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US 6,861,391 B1Granted
Trifluoromethyl-substituted spirocyclic ketoenols
AssigneeBayer Aktiengesellschaft
InventorsReiner Fischer, Alan Graff, Thomas Bretschneider, Christoph Erdelen, Mark Wilhelm Drewes, Dieter Feucht
Life of this patent
Estimating the term…
Abstract
Trifluoromethyl-substituted spirocyclic ketoenols of the formula (I) are provided wherein Het represents one of the groups and G, V, W, X, Y, and Z are as defined in the specification. Also provides are processes for the preparation of the compounds. The compounds of formula (I) find use as pesticides.
Claims21
A compound of the formula (I)
- wherein
- V represents hydrogen, halogen, alkyl or alkoxy,
- w represents hydrogen, cyano, nitro, halogen, alkyl, alkenyl, alkynyl, alkoxy, halogenoalkyl, halogenoalkoxy, optionally substituted phenyl, phenoxy, phenylthio, phenylalkoxy or phenylalkylthio,
- X represents halogen, alkyl, alkenyl, alkynyl, alkoxy, halogenoalkyl, halogenoalkoxy, cyano, nitro, optionally substituted phenyl, phenoxy, phenylthio, phenylalkyloxy or phenylalkylthio,
- Y represents hydrogen, halogen, alkyl, alkoxy, halogenoalkyl, halogenoalkoxy, cyano or nitro,
- Z represents hydrogen, halogen, alkyl, alkoxy, halogenoalkyl, halogenoalkoxy, hydroxyl, cyano, nitro or optionally substituted phenoxy, phenylthio, 5- or 6-membered hetaryloxy, 5- or 6-membered hetarylthio, phenylalkyloxy or phenylalkylthio,
- Het represents one of the groups
- wherein
- G represents hydrogen (a) or represents one of the groups
- wherein
- E represents hydrogen (a) or represents one of the groups
- L represents oxygen or sulphur,
- M represents oxygen or sulphur,
- R1 represents optionally halogen- or cyano-substituted alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl or polyalkoxyalkyl or represents optionally halogen-, alkyl- or alkoxy-substituted cycloalkyl or heterocyclyl or represents optionally substituted phenyl, phenylalkyl, hetaryl, phenoxyalkyl or hetaryloxyalkyl,
- R2 represents optionally halogen- or cyano-substituted alkyl, alkenyl, alkoxyalkyl or polyalkoxyalkyl or represents optionally substituted cycloalkyl, phenyl or benzyl,
- R3, R4 and R5 independently represent optionally halogen-substituted alkyl, alkoxy, alkylamino, dialkylamino, alkylthio, alkenylthio or cycloalkylthio or represent optionally substituted phenyl, benzyl, phenoxy or phenylthio,
- R6 and R7 independently represent hydrogen, represent optionally halogen- or cyano-substituted alkyl, cycloalkyl, alkenyl, alkoxy, alkoxyalkyl, represent optionally substituted phenyl or benzyl, or together with the N atom to which they are attached form an optionally substituted cyclic group which optionally contains oxygen or sulphur,
- except for the compound below
15 more elements
A compound of the formula (XVIII)
Dependencies are inferred from the claim text.