申请人:ISHIHARA SANGYO KAISHA LTD.
公开号:EP0031257A2
公开(公告)日:1981-07-01
A novel compound for combatting insect, mite, fungus or bacterium is a pyridylaniline represented by the following formula (I)
wherein X is a trifluoromethyl group, a halogen atom, a lower alkyl group or a lower alkoxy group; n is an integer of 0 to 4; R is a hydrogen atom or an acetyl group; Y is a hydrogen atom, a halogen atom a lower alkoxy group, a lower alkylthio group, a hydroxy group, an azido group or a phenoxy group of which the phenyl ring may be substituted by a hydroxy group; Z1,Z2 and Z3 are a trifluoromethyl group or a nitro group, provided that at least one of X is a trifluoromethyl group or a lower alkyl group when n is an integer of 3 or 4.
一种用于防治昆虫、螨虫、真菌或细菌的新型化合物是由下式(I)代表的吡啶基苯胺
其中 X 是三氟甲基、卤素原子、低级烷基或低级烷氧基;n 是 0 至 4 的整数;R 是氢原子或乙酰基;Y 是氢原子、卤素原子、低级烷氧基、低级烷硫基、羟基、叠氮基或苯氧基,其中苯环可被羟基取代;Z1、Z2 和 Z3 是三氟甲基或硝基,条件是当 n 为 3 或 4 的整数时,至少一个 X 是三氟甲基或低级烷基。