2-Bromo-6-chloro-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine
4-Amino-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
Methyl 4-bromo-3-cyano-2-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 4-bromo-2-cyano-6-(trifluoromethoxy)pyridine-3-carboxylate