abstract |
The invention relates to novel compounds of the formula (I), in which R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , Y 1 , and Y 2 have the meanings indicated above, to multiple methods and intermediate products for producing same, and to the use thereof as acaricides and/or insecticides for combating animal pests. The compounds of the formula (I) are also suitable as nematicides against pests which damage plants and/or antihelminthics against endoparasites in humans and animals. |