Methyl 3-cyano-5-iodo-2-(trifluoromethoxy)pyridine-4-carboxylate
2-(Chloromethyl)-3-cyano-4-fluoro-5-(trifluoromethoxy)pyridine
3-Cyano-2-fluoro-6-methoxy-5-(trifluoromethoxy)pyridine
5-Chloro-2-(chloromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine
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