| abstract |
Abstract of the Disclosure: A compound of the formula: (I) wherein R1 and R2 each represent C1-C5 alkoxy or C1-C5 alkylthio, R3, R4, R5 and R6 each represent hydrogen or C1-C5 alkyl, R7, R8 and R9 each represent hydrogen, C1-C5 alkyl or halogen, and X represents oxygen or sulfur. A process fox preparing the compound (I) and a pesticidal composition containing the compound (I) are also provided. |