Methyl 3-(fluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine-6-carboxylate
6-Methoxy-4-methyl-3-(trifluoromethoxy)pyridine-2-carbonyl chloride
Methyl 3-(fluoromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine-4-carboxylate
2-Methoxy-4-methyl-3-(trifluoromethoxy)pyridine-5-carbonyl chloride