6-(Difluoromethyl)-3-fluoro-2-methoxy-4-(trifluoromethoxy)pyridine
6-Bromo-3-iodo-4-(trifluoromethoxy)pyridine-2-carboxylic acid
6-Fluoro-2-nitro-3-(trifluoromethoxy)pyridine-4-carbonyl chloride
Methyl 4-(difluoromethyl)-2-methoxypyridine-5-carboxylate