[EN] FUNGICIDES BASED ON NITROGEN-CONTAINING HETEROCYCLES<br/>[FR] FONGICIDES A BASE D'HETEROCYCLES CONTENANT DE L'AZOTE
申请人:SYNGENTA LTD
公开号:WO2004056829A1
公开(公告)日:2004-07-08
Fungicidal compounds having the general formula (1): formula (1) wherein W, Z and one of X and Y are N and the other one of X and Y is CR8; R8 is H, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 alkylthio or halo(C1-4)alkyl; R and R2 are independently H, halo, C1-8 alkyl, C1-8 alkoxy, C1-8 alkylthio, C2-8 alkenyl, C2-8 alkynyl, cyano or NR3R4, provided that at least one of R and R2 is NR3R4; R1 is halo, C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, C3-8 cycloalkyl, C3-8 cycloalkyl(C1-6)-alkyl, C1-8 alkoxy, C1-8 alkylthio, aryl, aryloxy, arylthio, heteroaryl, heteroaryloxy, heteroarylthio, aryl(C1-4)alkyl, aryl(C1-4)alkoxy, heteroaryl(C1-4)alkyl, heteroaryl(C1-4)alkoxy, aryl(C1-4)alkylthio, heteroaryl(C1-4)alkylthio, morpholino, piperidino or pyrrolidino; R3 and R4 are independently H, C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, aryl, aryl(C1-8)- alkyl, C3-8 cycloalkyl, C3-8 cycloalkyl(C1-6)alkyl, heteroaryl, heteroaryl(C1-8)alkyl, NR5R6, provided that not both R3 and R4 are H or NR5R6, or R3 and R4 together form a C3-7 alkylene or C3-7 alkenylene chain optionally substituted with one or more C1-4 alkyl or C1-4 alkoxy groups, or, together with the nitrogen atom to which they are attached, R3 and R4 form a morpholine, thiomorpholine, thiomorpholine S-oxide or thiomorpholine S-dioxide ring or a piperazine or piperazine N-(C1-4)alkyl (especially N-methyl) ring; and R5 and R6 are independently H, C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, aryl, aryl(C1-8)alkyl, C3-8 cycloalkyl, C3-8 cycloalkyl(C1-6)alkyl, heteroaryl or heteroaryl(C1-8)alkyl; any of the foregoing alkyl, alkenyl, alkynyl or cycloalkyl groups or moieties (other than for R8) being optionally substituted with halogen, cyano, C1-6 alkoxy, C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl, C1-6 haloalkoxy, C1-6 alkylthio, tri(C1-4)alkylsilyl, C1-6 alkylamino or C1-6 dialkylamino, any of the foregoing morpholine, thiomorpholine, piperidine, piperazine and pyrrolidine rings being optionally substituted with C1-4 alkyl (especially methyl), and any of the foregoing aryl or heteroaryl groups or moieties being optionally substituted with one or more substituents selected from halo, hydroxy, mercapto, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 alkoxy, C2-6 alkenyloxy, C2-6 alkynyloxy, halo(C1-6)alkyl, halo(C1-6)alkoxy, C1-6 alkylthio, halo(C1-6)alkylthio, hydroxy(C1-6)alkyl, C1-4 alkoxy(C1-6)alkyl, C3-6 cycloalkyl, C3-6 cycloalkyl(C1-4)alkyl, phenoxy, benzyloxy, benzoyloxy, cyano, isocyano, thiocyanato, isothiocyanato, nitro, -NR''R'', NHCOR'', -NHCONR''R'', -CONR''R'', -SO2R'', -OSO2R'', -COR'', -CR''=NR'' or -N=CR ''R'', in which R'' and R'' are independently hydrogen, C1-4 alkyl, halo-(C1-4)alkyl, C1-4 alkoxy, halo(C1-4)alkoxy, C1-4 alkylthio, C3-6 cycloalkyl, C3-6 cycloalkyl(C1-4)alkyl, phenyl or benzyl, the phenyl and benzyl groups being optionally substituted with halogen, C1-4 alkyl or C1-4 alkoxy.
具有通式(1)的杀真菌化合物:式(1)其中W,Z和X和Y中的另一个是N,另一个是CR8;R8是H,卤素,C1-4烷基,C1-4烷氧基,C1-4烷基硫基或卤代(C1-4)烷基;R和R2独立地是H,卤素,C1-8烷基,C1-8烷氧基,C1-8烷基硫基,C2-8烯基,C2-8炔基,氰基或NR3R4,但至少其中之一是NR3R4;R1是卤素,C1-8烷基,C2-8烯基,C2-8炔基,C3-8环烷基,C3-8环烷基(C1-6)-烷基,C1-8烷氧基,C1-8烷基硫基,芳基,芳氧基,芳硫基,杂芳基,杂芳氧基,杂芳硫基,芳基(C1-4)烷基,芳基(C1-4)烷氧基,杂芳基(C1-4)烷基,杂芳基(C1-4)烷氧基,芳基(C1-4)烷基硫基,杂芳基(C1-4)烷基硫基,吗啉基,哌啶基或吡咯啉基;R3和R4独立地是H,C1-8烷基,C2-8烯基,C2-8炔基,芳基,芳基(C1-8)-烷基,C3-8环烷基,C3-8环烷基(C1-6)-烷基,杂芳基,杂芳基(C1-8)-烷基,NR5R6,但不是R3和R4都是H或NR5R6,或R3和R4一起形成一个C3-7烷基或C3-7烯基链,可选择地用一个或多个C1-4烷基或C1-4烷氧基取代,或与它们所连接的氮原子一起,R3和R4形成吗啉,硫吗啉,硫吗啉S-氧化物或硫吗啉S-二氧化物环或哌嗪或哌嗪N-(C1-4)烷基(特别是N-甲基)环;R5和R6独立地是H,C1-8烷基,C2-8烯基,C2-8炔基,芳基,芳基(C1-8)-烷基,C3-8环烷基,C3-8环烷基(C1-6)-烷基,杂芳基或杂芳基(C1-8)-烷基;任何上述烷基,烯基,炔基或环烷基基团(R8除外)可选择地用卤素,氰基,C1-6烷氧基,C1-6烷基羰基,C1-6烷氧羰基,C1-6卤代烷氧基,C1-6烷基硫基,三(C1-4)烷基硅烷基,C1-6烷基氨基或C1-6二烷基氨基取代,上述任何吗啉,硫吗啉,哌啶,哌嗪和吡咯啉环可选择地用C1-4烷基(特别是甲基)取代,上述任何芳基或杂芳基基团可选择地用一个或多个取代基取代,所述取代基选择自卤素,羟基,硫醇基,C1-6烷基,C2-6烯基,C2-6炔基,C1-6烷氧基,C2-6烯氧基,C2-6炔氧基,卤代(C1-6)烷基,卤代(C1-6)烷氧基,C1-6烷基硫基,卤代(C1-6)烷基硫基,羟基(C1-6)烷基,C1-4烷氧基(C1-6)烷基,C3-6环烷基,C3-6环烷基(C1-4)烷基,苯氧基,苄氧基,苯甲酰氧基,氰基,异氰酸基,硫氰酸基,异硫氰酸基,硝基,-NR''R'',NHCOR'',-NHCONR''R'',-CONR''R'',-SO2R'',-OSO2R'',-COR'',-CR''=NR''或-N=CR''R'',其中R''和R''独立地是氢,C1-4烷基,卤代(C1-4)烷基,C1-4烷氧基,卤代(C1-4)烷氧基,C1-4烷基硫基,C3-6环烷基,C3-6环烷基(C1-4)烷基,苯基或苄基,苯基和苄基可选择地用卤素,C1-4烷基或C1-4烷氧基取代。