3,4-Dibromo-2-methoxy-5-(trifluoromethoxy)pyridine
4,6-Dibromo-3-methoxy-2-(trifluoromethoxy)pyridine
2,4-Dibromo-3-methoxy-5-(trifluoromethoxy)pyridine
4,6-Diiodo-3-(trifluoromethoxy)pyridine-2-methanol
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