3-Hydroxy-2-iodo-4-(trifluoromethoxy)pyridine-5-carbonyl chloride
2,3-Dimethoxy-4-(trifluoromethoxy)pyridine-5-sulfonyl chloride
2-Chloromethyl-3-methyl-5-(trifluoromethyl)pyridine
Ethyl 5-chloro-2-(difluoromethyl)-3-hydroxypyridine-4-carboxylate
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