DIAMINE DERIVATIVE, PROCESS FOR PRODUCING THE SAME AND FUNGICIDE CONTAINING THE DERIVATIVE AS ACTIVE INGREDIENT
申请人:Mitsui Chemicals, Inc.
公开号:EP1770085A1
公开(公告)日:2007-04-04
It is an object of the invention to provide a novel fungicide which exhibits a wide controlling spectrum against pathogens of various crops, and solves the toleration problem.
The diamine derivative represented by the formula (1) and a process for preparation of the same, fungicides comprising the same as an active ingredient are disclosed:
[wherein
R1 is substituents such as an alkyl group having 1 to 6 carbon atoms and the like, R2 and R5 are each independently substituents such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, R3 and R4 are each independently substituents such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, or R3 and R4 may be bonded to each other to form a hydrocarbon ring having 3 to 6 carbon atoms, R6, R7, R8 and R9 are each independently substituents such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, R10 is a substituent such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, A is an oxygen atom or a sulfur atom, and Q is an aryl group or a heterocycle].
本发明的目的是提供一种新型杀菌剂,该杀菌剂对各种作物的病原体具有广泛的控制谱,并解决了耐受性问题。
本发明公开了式 (1) 所代表的二胺衍生物及其制备方法,以及以二胺衍生物为有效成分的杀菌剂:
其中
R1 是取代基,如具有 1 至 6 个碳原子的烷基等;R2 和 R5 各自独立地是取代基,如氢原子、具有 1 至 6 个碳原子的烷基等;R3 和 R4 各自独立地是取代基,如氢原子、具有 1 至 6 个碳原子的烷基等、R6、R7、R8 和 R9 各自独立地为取代基,如氢原子、具有 1-6 个碳原子的烷基等,R10 为取代基,如氢原子、具有 1-6 个碳原子的烷基等,A 为氧原子或硫原子,Q 为芳基或杂环]。