2-Bromo-5-chloro-6-(difluoromethyl)-3-fluoropyridine
Methyl 3-fluoro-2-methyl-5-(trifluoromethoxy)pyridine-4-carboxylate
2-(Bromomethyl)-3-(difluoromethyl)-6-iodo-4-(trifluoromethoxy)pyridine
4-(Difluoromethyl)-3-fluoro-5-hydroxy-2-nitropyridine
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