Methyl 2-(2,3,5-trichlorophenyl)-6-(trifluoromethyl)isonicotinate
Methyl 6-(2,3,6-trichlorophenyl)-2-(trifluoromethyl)nicotinate
6-Methoxy-3-(2,3,5-trichlorophenyl)-2-(trifluoromethyl)pyridine
Methyl 2-(2,3,6-trichlorophenyl)-6-(trifluoromethyl)nicotinate