3,5-Dimethyl-2-methoxy-6-(trifluoromethoxy)pyridine
4,5-Dibromo-3-iodo-2-(trifluoromethoxy)pyridine
3,4-Dimethyl-6-methoxy-2-(trifluoromethoxy)pyridine
2,6-Dibromo-4-iodo-3-(trifluoromethoxy)pyridine
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