3-Amino-5-(fluoromethyl)-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Bromo-3-chloro-4-methyl-6-(trifluoromethoxy)pyridine
3-Amino-5-(fluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
Ethyl 2-bromo-5-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate