Ethyl 6-nitro-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylate
6-Amino-2-(fluoromethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
5-Amino-2-(fluoromethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
6-Amino-2-(fluoromethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine