申请人:Syngenta Crop Protection, Inc.
公开号:US07767623B2
公开(公告)日:2010-08-03
A fungicidal compound of formula (1): where Het is a 5- or 6-membered heterocyclic ring containing one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, the ring being substituted by groups R7, R8 and R9; R1 is hydrogen, optionally substituted (C1-4)alkylC(═O), optionally substituted (C1-4)alkylC(═O)O, optionally substituted (C1-4)alkoxy(C1-4)alkyl, optionally substituted allyl, optionally substituted propargyl or optionally substituted allenyl; R2, R3, R4and R5 are each, independently, hydrogen, halogen, optionally substituted (C1-4)alkoxy(C1-4)alkoxy or optionally substituted (C1-4)alkoxy(C1-4)alkyl; R6 is an organic group containing three to thirteen carbon atoms and at least one silicon atom and, optionally, one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, and is optionally substituted by one to four independently selected halogen atoms; R7, R8 and R9are each, independently, hydrogen, halogen, C1-3alkyl, C1-3haloalkyl, C1-3alkoxy(C1-3)alkyl or cyano, where at least one of R7, R8and R9 is not hydrogen; and X is O or S; or an N-oxide thereof; and when present, each optional substituent on alkyl moieties, allyl, propargyl and allenyl is, independently, selected from halogen, hydroxy, cyano, methoxycarbonyl, ethoxycarbonyl, methoxy, ethoxy, methylsulfonyl, ethylsulfonyl, diflouromethoxy, trifluoromethoxy and trifluorothiomethoxy.
化合物的杀菌配方(1):其中Het是一个含有一个至三个杂原子的5或6元杂环,每个杂原子独立地从氧,氮和硫中选择,该环被R7,R8和R9基取代; R1是氢,可选取代(C1-4)烷基C(═O),可选取代(C1-4)烷基C(═O)O,可选取代(C1-4)烷氧基(C1-4)烷基,可选取代烯丙基,可选取代丙炔基或可选取代异丙炔基; R2,R3,R4和R5各自独立地是氢,卤素,可选取代(C1-4)烷氧基(C1-4)烷氧基或可选取代(C1-4)烷氧基(C1-4)烷基; R6是含有三到十三个碳原子和至少一个硅原子的有机基团,以及可选取一个至三个杂原子,每个杂原子独立地从氧,氮和硫中选择,并且可选取一到四个独立选择的卤素原子进行取代; R7,R8和R9各自独立地是氢,卤素,C1-3烷基,C1-3卤烷基,C1-3烷氧基(C1-3)烷基或氰基,其中至少一个R7,R8和R9不是氢; X是O或S; 或其N-氧化物; 当存在时,烷基,烯丙基,丙炔基和异丙炔基上的每个可选取代基团各自独立地从卤素,羟基,氰基,甲氧基羰基,乙氧基羰基,甲氧基,乙氧基,甲磺酰基,乙磺酰基,二氟甲氧基,三氟甲氧基和三氟硫代甲氧基中选择。