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