C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 339/08 (2006.01) A01N 43/32 (2006.01) C07D 327/06 (2006.01)
Patent
CA 2098704
2098704 9211254 PCTABS00014 The present invention describes a method for controlling pests which comprises contacting the pest with a pesticidally effective amount of a compound of formula (I) which contains between 8 and 30 carbon atoms, and wherein Y is oxygen or a group S(O)m and m and n are independently selected from 0, 1 and 2; R2a and R2b are the same or different and each is selected from cyano, nitro, methyl optionally substituted by halo, a group S(O)qR7 where q is 0, 1, or 2 and R7 is methyl or ethyl, or a group COR8 where R8 is hydrogen, hydroxy, C1-4 alkoxy, C1-4 alkyl optionally substituted by fluoro or a group NR9R10 wherein R9 and R10 are independently selected from hydrogen, methyl or ethyl; R4a and R4b, R6a and R6b are independently selected from hydrogen, methyl, cyano or trifluoromethyl, R5a is a primary, secondary or tertiary C2-5 alkyl group optionally substituted by halo or C1-4 alkoxy, or a C3-4 cycloalkyl group, or R5a is a C3-4 cycloalkyl group and R5b is hydrogen, hydroxy, C1-4 alkoxy, C1-4 alkanoyloxy, or C1-4 alkyl optionally substituted by alkoxy; or R5a and R5b form a gem di-methyl group or are linked together with the ring carbon to which they are attached to form a 3 to 5-membered ring that optionally contains a hetero atom or an olefinic bond and is optionally substituted by a C1-4 alkyl group optionally substituted by halo. A method for preparing the compounds of formula (I) and pesticidal formulations containing the compounds are also described.
Kee Alexander Andrew
Pulman David Allen
Robic
Roussel-Uclaf
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