Methyl 2-(fluoromethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-5-carboxylate
6-(Chloromethyl)-3-methoxy-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Methoxy-2-nitro-4-(trifluoromethoxy)pyridine-5-carbonyl chloride
Ethyl 4-methoxy-5-nitro-3-(trifluoromethoxy)pyridine-2-acetate