Claims
- 1. An insecticidal composition comprising an insecticidally effective amount of an insecticide and a synergistically effective amount of a halogenoalkyl-, alkenyl- or alkinyl-azole of the formula ##STR103## in which X represents a nitrogen atom or a CH grouping,
- R represents optionally halogen-substituted tert.-alkyl having 4 to 8 carbon atoms, or cycloalkyl having 3 to 6 carbon atoms, which is optionally substituted by alkyl having 1 to 4 carbon atoms and/or by halogen, and
- A represents one of the groupings --C.tbd.C--, ##STR104## in which R.sup.1 represents halogen, alkoxy having 1 to 4 carbon atoms, or trimethylsilyloxy,
- R.sup.2 represents hydrogen or halogen, and
- R.sup.3 represents halogen,
- or an acid or metal salt addition product thereof.
- 2. A composition according to claim 1,
- in which
- R represents tert.-alkyl, having 4 to 8 carbon atoms, which is optionally substituted by chlorine and/or fluorine, or represents cyclopropyl, cyclopentyl or cyclohexyl, each of which is optionally substituted by chlorine, methyl, ethyl and/or isopropyl, and
- A represents the grouping --C.tbd.C--, or
- A represents the grouping ##STR105## in which (a)
- R.sup.1 represents chlorine, methoxy, ethoxy or trimethylsilyloxy, and
- R.sup.2 represents hydrogen, or
- (b)
- R.sup.1 and R.sup.2 represent chlorine or
- A represents the grouping ##STR106## in which R.sup.1, R.sup.2 and R.sup.3 represent chlorine.
- 3. A composition according to claim 1, wherein the synergist is 2-chloro-3,3-dimethyl-1-(1,2,4-triazol-1-yl)-but-1-ene of the formula ##STR107## or an addition product thereof with an acid or metal salt.
- 4. A composition according to claim 1, wherein the synergist is 3,3-dimethyl-1-(1,2,4-triazol-1-yl)-but-1-ine of the formula ##STR108## or an addition product thereof with an acid or metal salt.
- 5. A composition according to claim 1, wherein the synergist is 2-chloro-3-chloromethyl-3-methyl-1-(1,2,4-triazol-1-yl)-but-1-ene of the formula ##STR109## or an addition product thereof with an acid or metal salt.
- 6. A composition according to claim 1, wherein the synergist is 2-chloro-3-fluoromethyl-3-methyl-1-(1,2,4-triazol-1-yl)-but-1-ene of the formula ##STR110## or an addition product thereof with an acid or metal salt.
- 7. A composition according to claim 1, wherein the synergist is 2-chloro-3,3-trimethylene-1-(1,2,4-triazol-1-yl)-but-1-ene of the formula ##STR111## or an addition product thereof with an acid or metal salt.
- 8. In the combating of insects by applying an insecticide to such insects or to a locus from which it is desired to exclude such insects, the improvement which comprises also applying a synergistically effective amount of a halogenoalkyl-, alkenyl- or alkinyl-azole of the formula ##STR112## in which X represents a nitrogen atom or a CH grouping,
- R represents optionally halogen-substituted tert.-alkyl having 4 to 8 carbon atoms, or cycloalkyl having 3 to 6 carbon atoms, which is optionally substituted by alkyl having 1 to 4 carbon atoms and/or by halogen, and
- A represents one of the groupings --C.tbd.C--, ##STR113## in which R.sup.1 represents halogen, alkoxy having 1 to 4 carbon atoms, or trimethylsilyloxy,
- R.sup.2 represents hydrogen or halogen, and
- R.sup.3 represents halogen,
- or an acid or metal salt addition product thereof.
- 9. The method according to claim 8, wherein the synergist is
- 2-chloro-3,3-dimethyl-1-(1,2,4-triazol-1-yl)-but-1-ene,
- 3,3-dimethyl-1-(1,2,4-triazol-1-yl)-but-1-ine,
- 2-chloro-3-chloromethyl-3-methyl-1-(1,2,4-triazol-1-yl)-but-1-ene,
- 2-chloro-3-fluoromethyl-3-methyl-1-(1,2,4-triazol-1-yl)-but-1-ene, or
- 2-chloro-3,3-trimethylene-1-(1,2,4-triazol-1-yl)-but-1-ene,
- or an addition product thereof with an acid or metal salt.
Priority Claims (2)
Number |
Date |
Country |
Kind |
3525978 |
Jul 1985 |
DEX |
|
3700916 |
Jan 1987 |
DEX |
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Parent Case Info
This is a continuation-in-part of application Ser. No. 885,046, filed July 14, 1986, now abandoned.
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Entry |
Research Disclosure, Jun. 1982, #21844. |
Gasparini et al, J. Organomet. Chem 1980 (88(2), pp. 141-150, CA93:26499q (Reg #74045-50-4). |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
885046 |
Jul 1986 |
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