| 摘要 |
<p>This invention is related to a novel class of 3-arylpyrimidine ethers and thioethers having insecticidal, miticidal and nematocidal activity at low concentration. The class of compounds is represented by formula (I), wherein R?1, R2, R3, R4, R5, R6, R7¿, X and Y have the significance given in the description. Pesticidal compositions, methods of controlling pests and methods for preparing the compounds are within the scope of the invention.</p> |
