5-Amino-2-chloro-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
2,3-Dihydroxy-6-(trifluoromethoxy)pyridine-4-sulfonyl chloride
4-Amino-2-(chloromethyl)-5-fluoro-3-(trifluoromethoxy)pyridine
3,4-Dimethyl-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
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