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