| 摘要 |
Compositions containing as active component a compound of the formula <IMAGE> (I) in which Y represents OR' or HNR'' and Z represents hydrogen or (R4)n, and which covers, as sub-groups, the compounds of the formulae I' and I'' <IMAGE> (I') <IMAGE> (I'') in which: R' represents hydrogen, C1-C4-alkyl, aryl, substituted aryl, C(X)NR1'(R2'), C(O)XR3' or COR3'; R1' represents C1-C9-alkyl, C1-C4-alkoxy, C2-C4-alkenyl, aryl or substituted aryl; R2' represents hydrogen or C1-C4-alkyl; R3' represents C1-C15-alkyl, C2-C4-alkenyl or aryl; R4 represents halogen, C1-C4-alkoxy or nitro; and n represents 0, 1 or 2; X represents oxygen or sulphur; R'' represents C(O)NR1''(R2''), C(S)NR1''(R2''), COOR3'', COSR3'' or COR3''; R1'' represents C1-C4-alkyl, C1-C4-alkoxy or aryl; R2'' represents hydrogen or C1-C4-alkyl and R3'' represents C1-C9-alkyl, C1-C4-haloalkyl, C3-C4-alkenyl or aryl; including their acid addition salts. The active ingredients have microbicidal properties and are suitable especially for controlling phytopathogenic microorganisms. |
