Novel substituted imidazoles and triazoles, fungicidal compositions containing them and the use of the novel compounds for combating fungi
申请人:ROHM AND HAAS COMPANY
公开号:EP0076628A2
公开(公告)日:1983-04-13
Novel compounds are provided which exhibit fungicidal activity against phytopathogenic fungi. The novel compounds are of Formula I below:
wherein:
Z is phenyl or naphthyl each being optionally substituted with up to three of the same or different substituents selected from halogen, nitro, trihalomethyl, cyano, (C1-C6)alkyl, (C1-C6)alkoxy, (C,-Ce)alkylthio, (C1-C6)alkylsulfinyl, (C1-C6) alkylsulfonyl and (C2-Ce)alkenyl;
R' is hydrogen, (C1-C12)alkyl, (C3-C8)cycloalkyl, (C2-C8)alkenyl, (C5-C8)cycloalkenyl, (C2-C8)alkynyl, phenyl, naphthyl each of the last groups being optionally substituted with up to three of the same or different substituents selected from halogen, nitro, trihalomethyl, cyano, (C1-C6)alkyl, (C2-C6)alkenyl, (C2-C6)-alkynyl, (C1-C6)alkoxy, (C,-C6)alkylsulfinyl and (C1-C6)alkylsulfonyl;
R2 is hydrogen, phenyl optionally substituted with up to three of the same or different substituents selected from nitro, trihalomethyl, cyano, (C1-C6)alkyl, (C2-Ce)alkenyl, (C2-C6)alkynyl, (C1-C6)alkoxy, (C1-C6)alkylsulfinyl and (C1-C6)-alkylsulfonyl; and
Q is 1-imidazolyl, or 1- or 4-(1,2,4-triazolyl).
本发明提供了对植物病原真菌具有杀菌活性的新型化合物。这些新型化合物如下式 I 所示:
其中
Z 是苯基或萘基,每个苯基或萘基任选被至多三个相同或不同的取代基取代,这些取代基选自卤素、硝基、三卤甲基、氰基、(C1-C6)烷基、(C1-C6)烷氧基、(C,-Ce)烷硫基、(C1-C6)烷基亚磺酰基、(C1-C6)烷基磺酰基和(C2-Ce)烯基;
R'是氢、(C1-C12)烷基、(C3-C8)环烷基、(C2-C8)烯基、(C5-C8)环烯基、(C2-C8)炔基、苯基、萘基,最后每个基团可任选被至多三个相同或不同的取代基取代,这些取代基选自卤素、硝基、三卤甲基、氰基、(C1-C6)烷基、(C2-C6)烯基、(C2-C6)炔基、(C1-C6)烷氧基、(C,-C6)烷基亚磺酰基和(C1-C6)烷基磺酰基;
R2 是氢、可任选被最多三个相同或不同取代基取代的苯基,这些取代基选自硝基、三卤甲基、氰基、(C1-C6)烷基、(C2-Ce)烯基、(C2-C6)炔基、(C1-C6)烷氧基、(C1-C6)烷基亚磺酰基和(C1-C6)-烷基磺酰基;以及
Q 是 1-咪唑基,或 1-或 4-(1,2,4-三唑基)。