Ethyl 5-(bromomethyl)-3-(difluoromethyl)-2-(trifluoromethyl)pyridine-4-carboxylate
Ethyl 3-(bromomethyl)-4-(difluoromethyl)-5-(trifluoromethyl)pyridine-2-carboxylate
6-(Trifluoromethyl)-3-(3-(trifluoromethyl)phenyl)picolinonitrile
4,5-Bis(2-(trifluoromethyl)phenyl)-2-(trifluoromethyl)pyridine