Aromatic compounds, their production process and their compositions for the control of insect pests
申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:EP0484688A1
公开(公告)日:1992-05-13
An aromatic compound of the formula:
wherein R¹ is, the same or different, a hydrogen atom, a halogen atom, an alkyl group, a haloalkyl group, an alkoxy group, a haloalkoxy group, a cyano group or a nitro group, or two adjacent R¹s may be combined together to represent a methylenedioxy group optionally bearing one or two substituents selected from halogen and methyl; R² is, the same or different, a hydrogen atom, a halogen atom or a methyl group; R³ is a halogen atom or an alkyl group; R⁴ is a hydrogen atom or an alkyl group; R⁵ is, the same or different, a halogen atom, an alkyl group, a haloalkyl group, an alkoxy group or a haloalkoxy group, or two adjacent R⁵s may be combined together to represent a methylenedioxy group optionally bearing one or two substituents selected from halogen and methyl; X is an oxygen atom (-O-), a sulfur atom (-S-), a carbonyl group (-CO-), a sulfinyl group (-SO-), a sulfonyl group (-SO₂-), an imino group (-NH-) or a methylene group (-CH₂-); Y is an oxygen atom (-O-) or a sulfur atom (-S-); p is an integer of 1 to 5; q is an integer of 1 to 3; and r is an integer of 1 to 5, which is useful as an insect pest controlling agent.
式中的芳香族化合物:
其中 R¹是相同或不同的氢原子、卤素原子、烷基、卤代烷基、烷氧基、卤代烷氧基、氰基或硝基,或两个相邻的 R¹组合在一起代表亚甲基二氧基,可任选带有一个或两个选自卤素和甲基的取代基;R² 是相同或不同的氢原子、卤素原子或甲基;R³ 是卤素原子或烷基;R⁴ 是氢原子或烷基;R⁵是相同或不同的卤素原子、烷基、卤代烷基、烷氧基或卤代烷氧基,或两个相邻的 R⁵ 可以组合在一起代表亚甲基二氧基,可选择带有一个或两个选自卤素和甲基的取代基;X 是氧原子 (-O-)、硫原子 (-S-)、羰基 (-CO-)、亚磺酰基 (-SO-)、磺酰基 (-SO₂-)、亚氨基 (-NH-) 或亚甲基 (-CH₂-);Y 是氧原子 (-O-) 或硫原子 (-S-);p 是 1 至 5 的整数;q 是 1 至 3 的整数;r 是 1 至 5 的整数。