Fungicidal compounds
阅读说明：本技术 杀真菌化合物 (Fungicidal compounds ) 是由 S·伦丁 F·博哈姆丹 L·夸兰塔 S·威廉斯 M·魏斯 T·J·霍夫曼 于 2020-03-20 设计创作，主要内容包括：披露了可用作杀有害生物剂、尤其是杀真菌剂的具有式(I)的化合物,其中取代基是如权利要求1中所定义的。(Disclosed are compounds of formula (I) wherein the substituents are as defined in claim 1, useful as pesticides, especially fungicides.)
1. a compound having the formula (I)
Wherein
R1Selected from the group consisting of: hydrogen, halogen, methyl and methoxy;
R2selected from the group consisting of: hydrogen, halogen, methyl and methoxy;
R3selected from the group consisting of: hydrogen, halogen, methyl and methoxy;
R4is C3-C7Cycloalkyl or C3-C7Cycloalkenyl, wherein said cycloalkyl or cycloalkenyl is optionally substituted by 1,2 or 3R which may be the same or different5Substituent group substitution;
R5selected from the group consisting of: halogen, hydroxy, cyano, C1-C4Alkyl radical, C2-C4Alkenyl radical, C1-C4Haloalkyl, C2-C4Haloalkenyl, cyano C1-C4Alkyl radical, C3-C6Cycloalkyl radical, C3-C6Halogenocycloalkyl, C3-C6Cycloalkyl radical C1-C4Alkyl-, C3-C6Cycloalkyl radical C2-C6Alkenyl-, C1-C4Alkoxy radical, C3-C4Alkenyloxy radical, C3-C4Alkynyloxy, C1-C4Haloalkoxy, C3-C6Cycloalkyl radical C1-C4alkoxy-C1-C3Alkoxy radical C1-C3alkoxy-C1-C5Alkoxy radical C1-C3Alkyl-, (═ NOR)6) - (═ O), phenoxy group C1-C3Alkyl-heteroaryloxy C1-C3Alkyl-, phenoxy and heteroaryloxy, wherein the heteroaryl moiety is a 5-or 6-membered aromatic ring comprising 1,2,3 or 4 heteroatoms independently selected from nitrogen, oxygen and sulfur, and wherein the phenyl or heteroaryl moiety is optionally substituted with 1,2 or 3R which may be the same or different7Substituent group substitution;
R6is selected fromA group consisting of: c1-C6Alkyl radical, C3-C6Cycloalkyl radical, C3-C6Cycloalkyl radical C1-C2Alkyl-, C3-C6Alkynyl, C3-C6Alkenyl and C3-C6A haloalkenyl group;
R7selected from the group consisting of: fluorine, chlorine, cyano, hydroxy, methyl, ethyl, methoxy, ethoxy, difluoromethyl, trifluoromethyl, difluoromethoxy and trifluoromethoxy,
or an agronomically acceptable salt thereof;
or an N-oxide thereof.
2. The compound of claim 1, wherein R1Selected from the group consisting of: chloro, fluoro, bromo, methyl and methoxy.
3. A compound according to claim 1 or claim 2, wherein R1Is methyl.
4. A compound according to any one of claims 1 to 3, wherein R2Is hydrogen.
5. A compound according to any one of claims 1 to 4, wherein R3Is hydrogen or fluorine.
6. A compound according to any one of claims 1 to 5, wherein R3Is hydrogen.
7. A compound according to any one of claims 1 to 6, wherein R4Is optionally substituted by 1,2 or 3R which may be the same or different5C substituted by substituents3-C7A cycloalkyl group.
8. A compound according to any one of claims 1 to 7, wherein R4Is optionally substituted by 1R5Substituent group is takenSubstituted C3-C7A cycloalkyl group.
9. A compound according to any one of claims 1 to 8, wherein R4Selected from the group consisting of: cyclopropyl, cyclobutyl, cyclopentyl and cyclohexyl.
10. The compound of any one of claims 1 to 8, wherein each R5Selected from the group consisting of: halogen, C1-C4Alkyl radical, C1-C4Haloalkyl, C3-C6Cycloalkyl, (═ NOR)6) And (═ O).
11. The compound of any one of claims 1 to 8, wherein each R5Selected from the group consisting of: fluoro, methyl, trifluoromethyl, cyclopropyl, (═ NOCH3) And (═ O).
12. An agrochemical composition comprising a fungicidally effective amount of a compound of formula (I) according to any one of claims 1 to 11 and an agrochemically acceptable diluent or carrier.
13. The composition of claim 12, further comprising at least one additional active ingredient.
14. A method for controlling or preventing infestation of useful plants by phytopathogenic microorganisms, wherein a fungicidally effective amount of a compound of formula (I) according to any one of claims 1 to 11 or a composition comprising this compound as active ingredient is applied to the plants, parts thereof or the locus thereof.
15. Use of a compound of formula (I) according to any one of claims 1 to 11 as a fungicide.