5-Phenylpyrimidines, methods and intermediate products for the production thereof and use of the same for controlling pathogenic fungi
申请人:——
公开号:US20040116429A1
公开(公告)日:2004-06-17
The invention relates to 5-phenylpyrimidine of formula (I) wherein the substituents have the following designations: R
1
represents a five to ten-membered saturated, partially unsaturated or aromatic monocyclic or bicyclic heterocycle which contains between one and four heteroatoms from the group O, N or S, and which can be substituted as defined in the description; R
2
represents hydrogen, halogen, cyano, alkyl, halogenalkyl or alkoxy; R
3
and R
4
represent hydrogen, alkyl, halogenalkyl, cycloalkyl, halogencycloalkyl, alkenyl, halogenalkenyl, cycloalkenyl, alkinyl, halogenalkinyl or cycloalkinyl; together with the nitrogen atom to which they are bonded, R
3
and R
4
can also form a five or six-membered ring which can be split by a heteroatom and can carry at least one substituent; R
5
and R
6
represent hydrogen, halogen, alkyl, halogenalkyl or alkoxy; R
1
and R
8
represent hydrogen, halogen, alkyl or halogenalkyl; and R
9
represents hydrogen, halogen, alkyl, alkoxy, cycloalkoxy, halogenalkoxy or alkoxycarbonyl. The invention also relates to methods and intermediate products for producing said compounds and the use of the same for controlling pathogenic fungi.
1
本发明涉及式(I)的5-苯基嘧啶,其中取代基具有以下符号:R1代表一个含有来自O、N或S组的1到4个杂原子的五元至十元饱和、部分不饱和或芳香单环或双环杂环,其可以按照说明中定义的方式取代;R2代表氢、卤素、氰基、烷基、卤代烷基或烷氧基;R3和R4代表氢、烷基、卤代烷基、环烷基、卤代环烷基、烯基、卤代烯基、环烯基、炔基、卤代炔基或环炔基;与它们键合的氮原子一起,R3和R4还可以形成一个可以被杂原子裂解并且可以携带至少一个取代基的五元或六元环;R5和R6代表氢、卤素、烷基、卤代烷基或烷氧基;R7和R8代表氢、卤素、烷基或卤代烷基;R9代表氢、卤素、烷基、烷氧基、环烷氧基、卤代烷氧基或烷氧羰基。本发明还涉及制备该化合物的方法和中间体以及使用该化合物控制病原真菌的方法。