3-Bromo-6-(fluoromethyl)-2-methyl-4-(trifluoromethoxy)pyridine
5-Bromo-2-(fluoromethyl)-4-methyl-3-(trifluoromethoxy)pyridine
4-Chloro-2-iodo-3-methyl-6-(trifluoromethoxy)pyridine
4-Bromo-5-(fluoromethyl)-2-methyl-3-(trifluoromethoxy)pyridine
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