2-Chloro-3-cyano-6-(difluoromethyl)-4-(trifluoromethyl)pyridine
Ethyl 3-(chloromethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate
4-Chloro-5-methoxy-3-(trifluoromethoxy)pyridine-2-carbonyl chloride
5-Amino-3-cyano-2-(difluoromethyl)pyridine-4-carboxaldehyde