2-(Bromomethyl)-5-iodo-4-methyl-3-(trifluoromethoxy)pyridine
3-(Chloromethyl)-2-iodo-4-methoxy-5-(trifluoromethoxy)pyridine
6-(Chloromethyl)-2-iodo-4-methoxy-3-(trifluoromethoxy)pyridine
2-Iodo-3-methyl-4-(trifluoromethoxy)pyridine-6-sulfonamide
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