5-Bromo-2-nitro-4-(trifluoromethoxy)pyridine-3-methanol
5-Chloro-3-fluoro-2-methyl-4-(trifluoromethoxy)pyridine
4-Bromo-5-nitro-2-(trifluoromethoxy)pyridine-3-methanol
3-Chloro-5-fluoro-4-methyl-2-(trifluoromethoxy)pyridine
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