2,3-Diiodo-4-methyl-6-(trifluoromethoxy)pyridine
5-Amino-2-bromo-3-(chloromethyl)-6-(trifluoromethoxy)pyridine
3,5-Diiodo-2-methoxy-6-(trifluoromethoxy)pyridine
4-Amino-3-bromo-6-(chloromethyl)-2-(trifluoromethoxy)pyridine
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