abstract |
Fluorinated alkene compounds having structure (I) wherein Q is -(C=S)-R1, -(C=W)-R2, or -(P=W)R3R4; wherein W is O or S; and R1 to R4 are as defined in claim 1; are useful for controlling nematodes, insects, and acarids that prey on agricultural crops. Polar compounds are particularly useful for systemic control of pests. |