Ethyl 2-amino-3-(bromomethyl)-6-(difluoromethyl)pyridine-4-acetate
Methyl 6-fluoro-3-nitro-4-(trifluoromethoxy)pyridine-2-acetate
4,5-Dichloro-3-(difluoromethyl)-2-methylpyridine
2-Fluoro-3-hydroxy-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
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