Claims
- 1. An azadioxacycloalkene of the formula I, in which the substituents R1 to R5 and X, the index n and the bridge member W have the following meanings:R1 is C1-C4-alkyl, halogen, cyano, C1-C4-haloalkyl or C3-C6-cycloalkyl; R2 is C1-C4-alkyl, C1-C4-haloalkyl, C3-C4-alkenyl, C3-C4-haloalkenyl, C3-C4-alkynyl or C3-C4-haloalkynyl; R3 is hydrogen, C1-C4-alkyl, C1-C4-haloalkyl or unsubstituted or substituted phenyl; R4 is ═CRaRb, CRd═CRaRb or ═N—ORc, where Ra, Rb, Rd independently of one another are each hydrogen, halogen, C1-C6-alkyl, C1-C4-haloalkyl or unsubstituted or substituted phenyl and Rc is one of the radicals mentioned under R2; R5 is nitro, cyano, halogen, C1-C6-alkyl or in the case that n is greater than 1, is additionally a bridge which is attached to two adjacent ring atoms and which contains three or four members selected from the group: 3 or 4 carbon atoms, 2 or 3 carbon atoms and 1 or 2 nitrogen atoms, oxygen atoms and/or sulfur atoms, where this bridge, together with the ring to which it is attached, may form a partially unsaturated or aromatic radical and where furthermore the carbon atoms of the bridge may be partly or fully substituted by halogen atoms or methyl groups; n is 0, 1, 2, 3 or 4, where the substituents R5 may be different if n is greater than 1; X is C1-C4-alkoxy-N═, C1-C4-alkoxy-CH═ or R6—CH═, where R6 is halogen, C1-C4-alkyl, C1-C4-alkylthio, C1-C4-alkylamino or di-C1-C4-alkylamino and W is C1-C3-alkylene which is unsubstituted or mono- or disubstituted by R7, where R7 is halogen, cyano, C1-C4-alkyl, C1-C4-haloalkyl, C2-C4-alkenyl, C2-C4-haloalkenyl, C2-C4-alkynyl, C2-C4-haloalkynyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C2-C4-alkenoxy, C2-C4-haloalkenoxy, C2-C4-alkynoxy, C2-C4-haloalkynoxy or C1-C4-alkylcarbonyloxy.
- 2. An azadioxacycloalkene as claimed in claim 1, in which the substituents R1 to R5 and X, the index n and the bridge member W have the following meanings:R1 is methyl, ethyl or chlorine; R2 is methyl, ethyl, n-propyl, isopropyl, n-butyl, s-butyl, isobutyl, allyl or propargyl; R3 is hydrogen or methyl; R4 is ═CRaRb, CRd═CRaRb or ═N—ORc, where Ra, Rb, Rd independently of one another are each hydrogen, C1-C4-alkyl or phenyl, where the phenyl ring may carry from 1 to 3 substituents selected from the group: halogen, cyano, nitro, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylamino, di-C1-C4-alkylamino and C1-C4-alkylthio and Rc is one of the radicals mentioned under R2; R5 is 6-methyl or 6-chlorine; n is 0 or 1; x is CH3—O—N═, CH3—O—CH═ or CH3—CH═ and W is unsubstituted ethylene.
- 3. A process for preparing compounds of the formula I as claimed in claim 1, which comprises reacting a benzyl compound of the formula II in which the radicals R5, X and W are each as defined in claim 1 and L is a nucleophilically replaceable group, with an α-bisoxime of the formula III, in which the substituents R1 to R4 are each as defined in claim 1, if appropriate in the presence of a base.
- 4. A process for preparing compounds of the formula I as claimed in claim 3, wherein the nucleophilically replaceable group L is halide, C1-C4-alkylsulfonate, C1-C12-alkylphenylsulfonate or mono C1-C4-alkyl sulfate.
- 5. A process for preparing the compounds of the formula I as claimed in claim 1, which comprises reacting an α-bisoxime (mono)benzyl ether of the formula IV, in which R1 to R5 and X are each as defined in claim 1 and Y is halogen, C1-C4-alkylcarbonyloxy, OH, NH2, C1-C4-alkoxy, unsubstituted or substituted phenoxy, C1-C4-alkylamino, di-C1-C4-alkylamino or an active ester with hydroxylamine or its acid addition salt and a compound L1—W—L2 in which W is as defined in claim 1 and L1 and L2 are each a nucleophilically replaceable group, or L1 and L2 together are a bridge —O—, if appropriate in the presence of a base or a dehydrating agent.
- 6. A process for preparing compounds of the formula I as claimed in claim 5, wherein the nucleophilically replaceable groups L1 and L2 are each halide, C1-C4-alkylsulfonate, C1-C12-alkylphenylsulfonate or mono-C1-C4-alkyl sulfate.
- 7. A composition which is suitable for controlling animal pests or harmful fungi, comprising a solid or liquid carrier and a compound of the formula I as claimed in claim 1.
- 8. A method for controlling harmful fungi, wherein the fungi or the materials, plants, the soil or the seed to be protected against fungal attack are treated with an effective amount of a compound of the formula I as claimed in claim 1.
- 9. A method for controlling animal pests, wherein the animal pests or the materials, plants, the soil or the seed to be protected from them are treated with an effective amount of a compound of the formula I as claimed in claim 1.
Priority Claims (1)
Number |
Date |
Country |
Kind |
198 47 592 |
Oct 1998 |
DE |
|
Parent Case Info
This application is a national stage entry under 35 U.S.C. §371 of PCT/EP99/07307 filed Oct. 1, 1999.
PCT Information
Filing Document |
Filing Date |
Country |
Kind |
PCT/EP99/07307 |
|
WO |
00 |
Publishing Document |
Publishing Date |
Country |
Kind |
WO00/21942 |
4/20/2000 |
WO |
A |
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
5679676 |
Krüger et al. |
Oct 1997 |
A |
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