Claims
- 1. A 4-trifluoromethyl-3-oxadiazolylpyridine of the formula (I′), or a salt thereof,
- 2. The 4-trifluoromethyl-3-oxadiazolylpyridine as claimed in claim 1, wherein m in the formula (I′) is 0.
- 3. The 4-trifluoromethyl-3-oxadiazolylpyridine as claimed in claim 1, wherein X in the formula (I′) is a single bond, —CH2—, —CH2—CH2—, —CH2—CH(CH3)— or —CH2—C(CH3)2—.
- 4. The 4-trifluoromethyl-3-oxadiazolylpyridine as claimed in claim 1, wherein Y in the formula (I′) is —O—, —S—, —SO—, —SO2—, —O—CO—, —O—CO—O—, —O—CO—NR6—, —SO2—NR7—, —O—SO2— or —SO2—O—.
- 5. A process for preparing compounds of the formula (I′) as claimed in claim 1, comprising the step of reacting activated derivatives of the acid of the formula (II′),
- 6. A composition having insecticidal, acaricidal and/or nematicidal action, which comprises at least one compound as claimed in claim 1.
- 7. The composition as claimed in claim 6, further comprising a carrier substance and/or a surface-active substance.
- 8. The composition as claimed in claim 6, further comprising an active compound from the group of acaricides, fungicides, herbicides, insecticides, nematicides or growth-regulating substances.
- 9. A veterinary composition for treatment of a patient in need thereof, comprising the compound of claim 1 or the composition of claim 6.
- 10. A method for controlling harmful insects, acarids and nematodes, which comprises applying an effective amount of a compound as claimed in claim 1 or a composition as claimed in claim 6 to the site of the desired action.
- 11. A method for protecting useful plants against the undesirable action of harmful insects, acarids and nematodes, which comprises treating the seed of the useful plant with at least one of the compounds as claimed in claim 1 or at least one composition as claimed in claim 6.
- 12. A method of controlling harmful insects, acarids and nematodes in useful plants, comprising applying an effective amount of the compound of claim 1 or the composition of claim 6 to said useful plant.
Priority Claims (2)
Number |
Date |
Country |
Kind |
197 25 450.0 |
Jun 1997 |
DE |
|
198 58193.9 |
Dec 1998 |
DE |
|
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application is a continuation-in-part of U.S. application Ser. No. 09/808,194, filed on Mar. 14, 2001, which is a divisional application of U.S. application Ser. No. 09/096,748, filed on Jun. 12, 1998, and claims benefit of priority to DE 19725450, filed on Jun. 16, 1997. This application is also a continuation-in-part of U.S. application Ser. No. 09/461,792, filed on Dec. 15, 1999, and claims benefit of priority to DE 19858193.9, filed on Dec. 17, 1998.
Divisions (2)
|
Number |
Date |
Country |
Parent |
09096748 |
Jun 1998 |
US |
Child |
09808194 |
Mar 2001 |
US |
Parent |
09461792 |
Dec 1999 |
US |
Child |
09808194 |
Mar 2001 |
US |
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
09808194 |
Mar 2001 |
US |
Child |
10056274 |
Jan 2002 |
US |