6-Amino-3-bromo-4-(chloromethyl)-2-(trifluoromethoxy)pyridine
5-Amino-2-(chloromethyl)-4-iodo-3-(trifluoromethoxy)pyridine
6-Amino-3,4-diiodo-2-(trifluoromethoxy)pyridine
2-Amino-3,4-diiodo-6-(trifluoromethoxy)pyridine
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