Insecticidal N-substituted sulfoximines
View Patent ↗N-Substituted sulfoximines are effective at controlling insects.
1. A compound having the formula
wherein
X represents NO 2 , CN or COOR 4 ;
Y represents 6-halopyridin-3-yl, 6-(C 1 -C 4 )alkylpyridin-3-yl, 6-(C 1 -C 4 )alkoxypyridin-3-yl, 2-chlorothiazol-4-yl, or 3-chloroisoxazol-5-yl;
R 2 and R 3 independently represent hydrogen, methyl, ethyl, fluoro, chloro or bromo; and
R 4 represents C 1 -C 3 alkyl.
2. A compound of claim 1 having the formula
wherein
X represents NO 2 , CN or COOR 4 ;
R 2 and R 3 independently represent hydrogen, methyl, ethyl, fluoro, chloro or bromo; and
R 4 represents C 1 -C 3 alkyl.
3. A composition for controlling insects which comprises a compound of any one of claims 1 - 2 in combination with a phytologically-acceptable carrier.
4. A method of controlling insects which comprises applying to a locus where control is desired an insect-inactivating amount of a compound of any one of claims 1 - 3