| 摘要 |
The invention relates to compounds of formula (I), wherein R1, R2, R3, R4, R5 and R6 are as defined in the claims. The invention further provides compositions which comprise these compounds and to their use in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.; |
| 主权项 |
1. A compound of formula (I) wherein R1 represents hydrogen, halogen, cyano, OH, NH2, C1-C4 alkyl, C3-C6 cycloalkyl, NH(C1-C4 alkyl), N(C1-C4 alkyl)2, CO(C1-C4 alkyl), CO2(C1-C4 alkyl), CO2H, CONH(C1-C4 alkyl), CON(C1-C4 alkyl)2, SO2NH(C1-C4 alkyl), SO2N(C1-C4 alkyl)2, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4 alkyl-C1-C4 alkoxy or C2-C4 alkynyl; R2 represents C3-C6alkyl, C3-C6alkenyl, C3-C6alkynyl, R7 or —C1-C2alkyl-R7, each of which may be optionally substituted by one or more groups independently selected from the group consisting halogen, C1-C4 alkyl, C1-C4 haloalkyl and C1-C4 haloalkoxy; R3 and R4 independently of each other represent hydrogen, C1-C4 alkyl or C3-C6 cycloalkyl; or R3 and R4 together with the nitrogen atom to which they are attached form a 3-6-membered saturated cyclic group; R5 represents H, C1-C4 alkyl or C1-C4 haloalkyl; R6 represents C1-C4 alkyl, C1-C4 alkoxy, C1-C4 haloalkyl or C1-C4 haloalkoxy; R7 represents a three- to ten-membered monocyclic or fused bicyclic ring system which can be aromatic, partially saturated or fully saturated and can contain 1 to 4 hetero atoms selected from the group consisting of nitrogen, oxygen and sulfur, it being possible for the three- to ten-membered ring system itself to be optionally substituted by one or more groups independently selected from the group consisting halogen, C1-C4 haloalkyl, C1-C4 alkoxy and C1-C4 haloalkoxy; or a tautomer, isomer, enantiomer, salt or N-oxide thereof. |
