| 摘要 |
Fluorine substituted phenoxybenzylcarbonyl derivatives of the formula <IMAGE> in which R1 represents hydrogen, cyano or ethynyl and R2 represents the radical <IMAGE> wherein R3 and R4, which are identical, each represent chlorine, bromine or methyl, or R2 represents the radical <IMAGE> wherein R5 represents a phenyl ring which optionally carries one or more substituents each selected independently from halogen, alkyl, alkylthio and alkoxy each with 1-4 carbon atoms, nitro and methylenedioxy, which possess arthropodicidal properties. The benzyl alcohol components of these esters are also new. |
