3-Chloro-2,5-dimethyl-6-(trifluoromethoxy)pyridine
4,5-Diiodo-2-fluoro-3-(trifluoromethoxy)pyridine
6-Chloro-2,4-dimethyl-3-(trifluoromethoxy)pyridine
2,3-Dimethyl-4-iodo-6-(trifluoromethoxy)pyridine
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