3-Bromo-5-methyl-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
3-Chloromethyl-4-fluoro-2-phenylpyridine
3-Cyano-5-methyl-2-(trifluoromethoxy)pyridine-6-carbonyl chloride
3-Fluoro-4-methoxypyridine-2-acetic acid
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