N-(substituted amino)imide derivatives, preparation process thereof, and herbicidal compositions
申请人:KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
公开号:EP0696589A1
公开(公告)日:1996-02-14
An N-(substituted amino)imide derivative represented by the formula (I) is a novel compound which can be utilized as an effective ingredient of herbicidal compositions.
wherein, R¹ is hydrogen atom, C₁ - C₄ alkyl group, C₇ - C₉ aralkyl group, C₁ - C₄ haloalkyl group, (C₁ - C₄ alkyl)carbonyl group or (C₁ - C₄ alkyl)sulfonyl group; A represents a structure selected from the group consisiting of the following formulas (A-1), (A-2), (A-3), (A-4) and (A-5)
wherein R and R³ in the formula (A-1) are independently hydrogen atom or C₁ - C₄ alkyl group, but not R = R³ = H, R⁴ in the formula (A-4) is halogen atom, C₁ - C₄ alkyl group and/or nitro group, m is an integer of 0 - 4, the substituents of m not less than 2 being same or different; X¹ and X are independently hydrogen atom, halogen atom, C₁ - C₄ alkyl group, C₁ - C₄ alkoxy group, C₁ - C₄ alkylthio group, C₁ - C₄ haloalkyl group, C₁ - C₄ haloalkoxy group, C₁ - C₄ haloalkylthio group, C₂ - C₄ alkoxyalkyl group, C₂ - C₄ thioalkoxyalkyl group or NR⁷R⁸, wherein R⁷ and R⁸ are independently hydrogen atom, C₁ - C₄ alkyl group or C₁ - C₄ alkoxy group; and
Z is nitrogen atom or CH.
由式(I)表示的 N-(取代氨基)酰亚胺衍生物是一种新型化合物,可用作除草组合物的有效成分。
其中,R¹为氢原子、C₁ - C₄烷基、C₇ - C₉芳基、C₁ - C₄卤代烷基、(C₁ - C₄烷基)羰基或(C₁ - C₄烷基)磺酰基;A 代表选自下式 (A-1)、(A-2)、(A-3)、(A-4) 和 (A-5) 所组成的组的结构
其中,式 (A-1) 中的 R 和 R³ 独立地是氢原子或 C₁ - C₄ 烷基,但不是 R = R³ = H,式 (A-4) 中的 R⁴ 是卤素原子、C₁ - C₄ 烷基和/或硝基,m 是 0 - 4 的整数,m 的取代基不少于 2 个,可以相同或不同;X¹ 和 X 独立地为氢原子、卤素原子、C₁ - C₄ 烷基、C₁ - C₄ 烷氧基、C₁ - C₄ 烷硫基、C₁ - C₄ 卤代烷基、C₁ - C₄ 卤代烷氧基、C₁ - C₄ 卤代硫代烷基、C₂ - C₄ 烷氧基烷基、C₂ - C₄ 硫代烷氧基烷基或 NR⁷R⁸,其中 R⁷ 和 R⁸ 独立地为氢原子、C₁ - C₄ 烷基或 C₁ - C₄ 烷氧基;和
Z 是氮原子或 CH。