Ethyl 3-amino-5-(difluoromethyl)-6-methylpyridine-2-carboxylate
2-Bromo-3-fluoro-5-nitro-4-(trifluoromethoxy)pyridine
Ethyl 5-methyl-2-(trifluoromethyl)pyridine-4-carboxylate
3-(Difluoromethyl)-2-methoxy-5-(trifluoromethyl)pyridine-6-carboxylic acid
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