Ethyl 2-amino-4-(chloromethyl)-6-(trifluoromethoxy)pyridine-3-carboxylate
2-Bromo-6-chloro-5-nitro-3-(trifluoromethoxy)pyridine
2-Bromo-6-chloro-3-nitro-5-(trifluoromethoxy)pyridine
Ethyl 2-amino-4-(chloromethyl)-3-(trifluoromethoxy)pyridine-6-carboxylate