(2-Fluoroethyl) thio-substituted pyrimidines as nematicides
Compounds of formula (I) are useful as nematicides: wherein R , R , R and R are independently hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, alkylcycloalkyl, halogen, haloalkyl, haloalkenyl, alkoxy, alkenoxy, alkoxyalkyl, haloalkoxy, haloalkenoxy, alkylthio, haloalkylthio, cyano, nitro, amino, NR R...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Compounds of formula (I) are useful as nematicides: wherein R , R , R and R are independently hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, alkylcycloalkyl, halogen, haloalkyl, haloalkenyl, alkoxy, alkenoxy, alkoxyalkyl, haloalkoxy, haloalkenoxy, alkylthio, haloalkylthio, cyano, nitro, amino, NR R , CONR R , hydroxy, acylamino, -CO2R , -O(CH2)mCO2R , -S(O)nCH2CH2F, phenyl, phenoxy, benzyl or benzyloxy, the phenyl group or phenyl moiety of the benzyl group being optionally substituted in the ring; or R and R when taken together from a 5- or 6-membered ring; m is 1 or 2; n is 0, 1 or 2; R and R are hydrogen or C1-4alkyl; R is C1-4alkyl; provided that at least one of R to R is -S(O)nCH2CH2F. Nematicidal compositions and methods of killing or controlling nematodes are also described. |
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