C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/263, 167/6.1
C07D 239/18 (2006.01)
Patent
CA 1098905
ABSTRACT OF THE INVENTION A method for controlling insects by contacting the insects, and/or applying to their habitat or food supply, with an insecticidally effective amount of a compound of the formula: Image wherein R1 and R2 each represent hydrogen, halogen, CF3, C1-C4 alkyl, C1-C4 alkoxy or C1-C4 alkylthio: R3 is hydrogen or methyl, provided that when R3 is methyl, R1 and R2 are also methyl; R4 and R5 represent hydrogen or C1-C4 alkyl, and when taken together, an alkylene group of 2 to 6 carbon atoms, an alkylene group of 2 to 4 carbon atoms, a dimethyl alkylene group of 2 to 4 carbon atoms which may be substituted with one or two methyl groups or a phenyl group or 1,2- cyclohexylene; and R6 is hydrogen or C1-C4 alkyl, or salts thereof.
284804
American Cyanamid Company
Smart & Biggar
LandOfFree
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