4-Chloro-5-(difluoromethyl)-2-fluoro-3-(trifluoromethoxy)pyridine
3-Bromo-5-nitro-2-(trifluoromethoxy)pyridine-4-carboxamide
2,3-Dichloro-5-hydroxy-4-(trifluoromethoxy)pyridine
5-(Aminomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-methanol