申请人:IMPERIAL CHEMICAL INDUSTRIES PLC
公开号:EP0253501A2
公开(公告)日:1988-01-20
Compounds having plant fungicidal properties are of formula:
and stereoisomers thereof, wherein R₁ and R₂, each represent a hydrogen atom, a halogen atom, or an alkyl group containing from 1 to 4 carbon atoms, R₃ and R₄ each represent a hydrogen or an alkyl group containing from 1 to 4 carbon atoms, R₅ and R₆ each represent an alkyl group containing from 1 to 4 carbon atoms or R₅ and R₆ together with the adjacent nitrogen atom form a heterocyclic ring which may optionally contain an additional heteroatom, X and Y each represent a hydrogen atom, a halogen atom, or an alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, aryl, aralkyl, alkoxy or aryloxy group, n has the value 0 or 1 and Q and Z are bridging groups as defined.
具有植物杀真菌特性的化合物为式:
及其立体异构体,其中 R₁ 和 R₂ 各自代表氢原子、卤素原子或含有 1 至 4 个碳原子的烷基,R₃ 和 R₄ 各自代表氢原子或含有 1 至 4 个碳原子的烷基、R₅ 和 R₆ 各自代表含有 1 至 4 个碳原子的烷基,或 R₅ 和 R₆ 与相邻的氮原子一起形成杂环,该杂环可选择性地含有一个额外的杂原子,X 和 Y 各自代表氢原子、卤素原子或烷基、环烷基、环烷基、烯基、炔基、芳基、芳烷基、烷氧基或芳氧基,n 的值为 0 或 1,Q 和 Z 是所定义的桥接基团。