2-IODO imidazole-derivatives

摘要

The present invention relates to novel 2-iodoimidazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds and to their use as biologically active compounds, in particular for controlling harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.

主权项

1. A 2-Iodoimidazole derivative of formula (I) in which X represents OR1, Y represents O, S, SO2, —CH2— or a direct bond, m represents 0 or 1, n represents 0 or 1, R represents in each case optionally branched C3-C7-alkyl, C1-C8-haloalkyl, C2-C7-alkenyl, C2-C7-haloalkenyl, C2-C7-alkynyl, C2-C7-haloalkynyl, C1-C4-alkoxy-C1-C3-alkyl, C1-C4-haloalkoxy-C1-C3-alkyl, tri(C1-C3-alkyl)silyl-C1-C3-alkyl, in each case optionally halogen-, C1-C4-alkyl-, C1-C4-haloalkyl-, C1-C4-alkoxy-, C1-C4-haloalkoxy-, C1-C4-haloalkylthio-, C1-C4-alkylthio- or phenoxy-substituted (where phenoxy may in turn be substituted by halogen or C1-C4-alkyl) C3-C7-cycloalkyl or C3-C7-cycloalkyl-C1-C3-alkyl where any substitution is on the cycloalkyl moiety, and optionally mono- to tri-halogen- or —C1-C4-alkyl-substituted phenyl, R1 represents hydrogen, (C1-C3-alkyl)carbonyl, (C1-C3-haloalkyl)carbonyl or tri(C1-C3-alkyl)silyl, R2 represents hydrogen, fluorine, chlorine, bromine, iodine, C1-C4-alkyl or C1-C4-haloalkyl, R3 represents hydrogen, fluorine, chlorine, bromine, iodine, C1-C4-alkyl or C1-C4-haloalkyl, R2 and R3 together may furthermore represent straight-chain or branched and optionally halogen substituted C2-C5-alkylene, R and R2 together may furthermore represent straight-chain or branched and optionally halogen- or C1-C4-alkyl-substituted C2-C5-alkylene, R and R1 together may furthermore represent optionally fluorine-, chlorine-, bromine-, C1-C4-alkyl- or C1-C4-haloalkyl-substituted —(CH2)3—, —CH2O—, —(CH2)2O—, —(CH2)3O—, where the oxygen of this group is in each case attached to R, such that an optionally substituted tetrahydrofuran-2-yl, 1,3-dioxetan-2-yl, 1,3-dioxolan-2-yl or 1,3-dioxan-2-yl ring is formed, R1 and R2 may furthermore represent a direct bond if n represents 1, Y and R3 together may furthermore form a double bond if m and n both represent 1, A represents unsubstituted or mono- to tri-Z1-substituted phenyl, where Z1 represents halogen, cyano, nitro, OH, SH, C(alkyl)(=NOalkyl), C3-C7-cycloalkyl, C3-C6-cycloalkyl-C1-C2-alkyl, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C2-C4-alkenyl, C2-C4-haloalkenyl, C2-C4-alkynyl, C2-C4-haloalkynyl, C1-C4-alkylsulphinyl, C1-C4-haloalkylsulphinyl, C1-C4-alkylsulphonyl, C1-C4-haloalkylsulphonyl, C1-C4-alkylsulphonyloxy, formyl, C2-C5-alkylcarbonyl, C2-C5-haloalkylcarbonyl, C2-C5-alkoxycarbonyl, C2-C5-haloalkoxycarbonyl, C3-C6-alkenyloxy, C3-C6-alkynyloxy, C2-C5-alkylcarbonyloxy, C2-C5-haloalkylcarbonyloxy, trialkylsilyl, or represents in each case optionally halogen-, C1-C4-alkyl-, C1-C4-haloalkyl-, C1-C4-alkoxy- or C2-C4-alkylcarbonyl-monosubstituted phenyl, phenoxy or phenylthio, or A represents in each case mono- or poly-Z2-substituted five- or six-membered heteroaryl selected from furyl, thienyl, pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, thiazolyl, isoxazolyl, isothiazolyl, triazolyl, tetrazolyl, oxadiazolyl, thiadiazolyl, pyridinyl, pyridazinyl, pyrimidinyl, pyrazinyl and triazinyl, where Z2 represents halogen, C1-C4-alkyl, C1-C4-alkylthio, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-halothioalkyl, C1-C4-haloalkoxy, C3-C7-cycloalkyl, in each case optionally halogen- or C1-C4-alkyl-substituted phenyl, phenoxy or phenylthio, or an agrochemically active salt thereof.