Methyl 5-(3,4-dichlorophenyl)-3-(trifluoromethyl)picolinate
2,4-Bis(3,4-dichlorophenyl)-3-(difluoromethoxy)-6-(trifluoromethyl)pyridine
Methyl 2-(3,4-dichlorophenyl)-6-(trifluoromethyl)nicotinate
3-(3,4-Dichlorophenyl)-5-(trifluoromethyl)pyridine-2-acetic acid