Substituted enaminocarbonyl compounds
View Patent ↗The present invention relates to novel substituted enaminocarbonyl compounds, to processes for their preparation and to their use for controlling animal pests, especially arthropods, in particular insects.
1. A compound of formula (III)
HN(R 1 )—CH 2 -A (III)
in which
A represents pyrid-3-yl that is substituted in the 6-position by fluorine, chlorine, bromine or trifluoromethyl, or represents 1,3-thiazol-5-yl that is optionally substituted in the 2-position by chlorine; and
R 1 halo-C 1 -C 3 -alkyl or halo-C 2 -C 3 -alkenyl, with the proviso that R 1 must be 2,2-difluoroethyl when A represents pyrid-3-yl that is substituted in the 6-position by chlorine.
2. A compound of formula (III) according to claim 1 , in which
A represents 6-fluoropyrid-3-yl, 6-chloropyrid-3-yl, 6-bromopyrid-3-yl, 6-trifluoromethylpyrid-3-yl, or 2-chloro-1,3-thiazol-5-yl; and
R 1 represents fluorine-substituted C 1 -C 3 -alkyl or C 2 -C 3 -alkenyl, with the proviso that R 1 must be 2,2-difluoroethyl when A represents 6-chloropyrid-3-yl.
3. A compound which is N-[(6-chloropyridin-3-yl)methyl]-2,2-difluoroethane-1-amine.