Methyl 4-chloro-3-methyl-5-(trifluoromethoxy)pyridine-2-carboxylate
4-(Chloromethyl)-6-cyano-2-fluoro-3-(trifluoromethoxy)pyridine
Methyl 4-chloro-3-methyl-2-(trifluoromethoxy)pyridine-5-carboxylate
2-Chloro-3-methoxy-6-(trifluoromethoxy)pyridine-5-sulfonyl chloride