| 摘要 |
PCT No. PCT/EP95/04841 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Dec. 8, 1995 PCT Pub. No. WO96/19449 PCT Pub. Date Jun. 27, 1996The present invention relates to new fluorobutenyl (thio)ethers of the formula (I) in which R1 represents hydrogen or halogen, R2 and R3 independently of one another represent hydrogen or in each case optionally substituted alkyl, cycloalkyl, aryl, aralkyl or hetaryl, R4 represents hydrogen, or represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, aryl, aralkyl, hetaryl and additionally represent a metal ion equivalent or an ammonium ion if Z represents oxygen, X represents oxygen or sulphur, Y represents oxygen or sulphur, Z represents oxygen, sulphur or the radical NR5 in which R5 represents hydrogen, in each case optionally substituted alkyl, aryl, aralkyl, hetaryl or the radical in which R6 and R7 independently of one another represent hydrogen, in each case optionally substituted alkyl, aryl, aralkyl, or together represent optionally substituted alkanediyl and R8 represents hydrogen, optionally substituted alkyl, a metal ion equivalent or an ammonium ion, or R4 and R5 together with the nitrogen atom to which they are bonded form a ring which optionally contains oxygen, sulphur or the radical NR9 where R9 represents hydrogen, alkyl, aryl, aralkyl or hetaryl, to processes for their preparation, and to their use for combating animal pests. |
