5-(Difluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine
2,4-Dichloro-6-(trifluoromethoxy)pyridine-3-sulfonyl chloride
5-(Difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine
3-Bromo-2,4-difluoro-6-(trifluoromethoxy)pyridine
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