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