申请人:Syngenta Crop Protection, Inc.
公开号:US06277849B1
公开(公告)日:2001-08-21
The invention relates to novel pesticidally active compounds of the general formula I
as well as possible isomers and isomeric mixtures thereof,
wherein
n is a number zero or one; and
R1 is C1-C12alkyl that is unsubstituted or may be substituted by C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulfonyl, C3-C8acycloalkyl, cyano, C1-C6alkoxycarbonyl, C3-C8alkenyloxycarbonyl, C1-C5alkynyloxycarbonyl; C3-C8cycloalkyl; C2-C12alkenyl: C2-C12alknyl; C1-C12haloalkyl or a group NR11R12; wherein R11, and R12 are each independently of the other hydrogen, C1-C6alkyl or together are tetra- or penta-methylene;
R2 and R3 are each independently of the other hydrogen; C1-C8alkyl; C1-C8alkyl substituted by hydroxy, C1-C4alkoxy, mercapto or by C1C4alkylthio; C3-C8alkenyl; C3-C8alkynyl; C3-C8cycloalkyl; C3-C8acycloalkyl-C1-C4alkyl or wherein the two groups R2 and R3 together with the carbon atom to which they are bonded form a three- to eight-membered ring;
R4, R5, R6 and R7 are identical or different and are each independently of the others hydrogen or C1-C4alkyl;
R8 is C1-C6alkyl, C3-C6alkenyl or C3-C6alkynyl;
p is a number zero or one;
R9 is C1-C6alkylene; and
A is unsubstituted or mono- or poly-substituted heteroaryl;
unsubstituted or mono or poly-substituted aryl containing more than 6 carbon atoms.
The novel compounds have plant-protecting properties and are suitable for the protection of plants against infestation by phytopathogenic microorganisms.
该发明涉及一般式I的新型具有杀虫活性的化合物,以及可能的异构体和其异构混合物,其中n是零或一;R1是未取代的或可由C1-C4烷氧基、C1-C4烷基硫醚、C1-C4烷基磺酰基、C3-C8环烷基、氰基、C1-C6烷氧羰基、C3-C8烯氧羰基、C1-C5炔氧羰基;C3-C8环烷基;C2-C12烯基;C2-C12炔基;C1-C12卤代烷基或基团NR11R12;其中R11和R12分别独立地为氢、C1-C6烷基或一起为四甲基或五甲基亚甲基;R2和R3分别独立地为氢、C1-C8烷基;C1-C8烷基取代羟基、C1-C4烷氧基、巯基或C1C4烷基硫基;C3-C8烯基;C3-C8炔基;C3-C8环烷基;C3-C8环烷基-C1-C4烷基或其中R2和R3两个基团与它们连接的碳原子一起形成三至八元环;R4、R5、R6和R7相同或不同,各自独立地为氢或C1-C4烷基;R8为C1-C6烷基、C3-C6烯基或C3-C6炔基;p是零或一;R9为C1-C6烷基;A是未取代或单取代或多取代的杂环芳基;未取代或单取代或多取代的含有超过6个碳原子的芳基。这些新型化合物具有植物保护性能,适用于保护植物免受植物病原微生物的侵害。