Methyl 3-(bromomethyl)-4-(difluoromethyl)-2-iodopyridine-5-acetate
Methyl 5-chloro-6-(2-(trifluoromethyl)phenyl)nicotinate
3-(Difluoromethyl)-6-fluoro-2-hydroxypyridine-4-carbonyl chloride
3-(5-Hydroxy-2-methylbenzoyl)pyridine
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