Methyl 5-(trifluoromethyl)-3-(4-(trifluoromethyl)phenyl)picolinate
Methyl 5-(trifluoromethyl)-3-(2-(trifluoromethyl)phenyl)picolinate
Methyl 3-(trifluoromethyl)-5-(3-(trifluoromethyl)phenyl)picolinate
2-(Trifluoromethyl)-3-(2-(trifluoromethyl)phenyl)isonicotinaldehyde