| 摘要 |
1. A compound of the formula I or a possible isomer and isomer mixture thereof, in which Z is a group and in which the other substituents are defined as follows: A - alkanediyl which is unsubstituted or substituted by methyl and has 1 to 3 carbon atoms, preferably dimethylene (ethane-1,2-diyl); R4 - hydrogen, C1-C3alkyl, cyclopropyl or CF3; R2 - C1-C6alkyl,, pyridyl; a group a group D - identical or different halogen, C1-C4alkyl, C1-C6alkoxy, C1-C2aloalkyl, n = 0, 1,2,3 or 4; X = O-, -O-(C1-C4alkyl)-, -S(O)m-, m 0, 1 or 2; B = C1-C6alkyl, halo- C1-C6alkyl, phenyl, which is unsubstituted or substituted by one to five times by C1-C6alkyl, halo-C1-C6alkyl, halogen, C1-C6alkoxy; R3 - C1-C66alkyl. 2. A compound of the formula I according to claim 1, in which Z is a group a). 3. A compound of the formula I according to claim 2, in which A is ethane-1,2-diyl and R1 is C1-C4alkyl; R2 is C1-C4alkyl, pyridyl or a group R3 is C1-C4alkyl. 4. A compound of the formula I according to claim 3, in which R2 is pyridyl. 5. A compound of the formula I according to claim 4, in which R2 is 2-pyridyl. 6. A compound of the formula I according to claim 3, in which R2 is a group 7. A compound of the formula I according to claim 6, in which D is identical or different and is fluorine, chlorine or bromine and n is 0, 1 or 2, and X is -O-, -O-(C1-C4alkyl)-. 8. A compound of the formula I according to claim 1, in which Z is a group b). 9. A compound of the formula I according to claim 8, in which R4 is hydrogen or methyl; and R2 is C1-C4alkyl, pyridyl, a group or a group 10. A compound of the formula I according to claim 9, in which R3 is C1-C4alkyl. 11. A compound of the formula I according to claim 9, in which R4 is hydrogen. 12. A compound of the formula I according to claim 11, in which R2 is pyridyl. 13. A compound of the formula I according to claim 9, in which R2 is a group or a group and D is identical or different and is fluorine, chlorine or bromine, C1-C4alkyl or C1-C3alkoxy, n is 0, 1 or 2; and X is -O-, -O-(C1-C4alkyl)-. 14. A compound of the formula I according to claim 1, in which Z is a group c). 15. A compound of the formula I according to claim 14, in which R4 is hydrogen; R2 is C1-C4alkyl, pyridyl a group or a group 16. A compound of the formula I according to claim 15, in which R2 is pyridyl. 17. A compound of the formula I according to claim 15, in which R2 is a group or a group and D is identical or different and is fluorine, chlorine or bromine, C1-C4alkyl or C1-C3alkoxy, n is 0, 1 or 2; and X is -O-, -O-(C1-C4alkyl)- or-(C1-C4alkyl)-O-. 18. A compound of the formula I according to any one of claims 1-17, in which the CH3ON=C double bond has the E form. |
