4-Methyl-2-(trifluoromethyl)pyridine-5-carboxaldehyde
6-Cyano-2-fluoro-4-(trifluoromethoxy)pyridine-3-sulfonamide
2-Bromo-5-(difluoromethyl)-4-(trifluoromethyl)pyridine-3-carboxylic acid
3-Bromo-4-(chloromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine