申请人:Bayer Aktiengesellschaft
公开号:US06372787B1
公开(公告)日:2002-04-16
Compounds of formula I
wherein
A is a group OCHR4 or N═CR4;
Y is O or NH,
R1 is C1-C6-alkyl;
R2 is C1-C6-alkyl or C1-C6-alkyl substituted by 1 to 5 fluorine atoms;
R3 is C1-C6-alkyl, C1-C6-alkoxy, C3-C6-cycloalkyl, C3-C6-cycloalkoxy, C2-C6-alkenyl, C2-C6-alkenyloxy, C2-C6-alkinyl, C2-C6-alkinyloxy, C1-C6-alkoxycarbonyl, CN or halogen, aryl, hetaryl, heterocyclyl, aryloxy, hetaryloxy or heterocyclyloxy, whereby the above-mentioned groups, with the exception of CN and halogen, may be substituted by the same or different substituents;
R4 is methyl, ethyl or cyclopropyl;
R6 is hydrogen or methyl;
have microbicidal, insecticidal and acaricidal activity, and may be used to control plant-pathogenic fungi, acarids and insects in agriculture and in the field of hygiene.
化合物I的公式,其中A是OCHR4或N═CR4基团;Y是O或NH;R1是C1-C6烷基;R2是C1-C6烷基或被1至5个
氟原子取代的C1-C6烷基;R3是C1-C6烷基、C1-C6烷氧基、C3-C6环烷基、C3-C6环烷氧基、C2-C6烯基、C2-C6烯氧基、C2-C6炔基、C2-C6炔氧基、C1-C6烷氧羰基、CN或卤素、芳基、杂芳基、杂环烷基、芳氧基、杂芳氧基或杂环烷氧基,其中上述基团除了CN和卤素外,可以被相同或不同的取代基取代;R4是甲基、乙基或环丙基;R6是氢或甲基。这些化合物具有杀菌、杀虫和杀螨活性,可用于控制农业和卫生领域中的植物病原真菌、螨和昆虫。