6-(Difluoromethyl)-2-(trifluoromethyl)pyridine-3-carbonyl chloride
4-(Difluoromethyl)-2-methoxypyridine-5-sulfonyl chloride
3-(Difluoromethyl)-4-methoxypyridine-5-methanol
6-(Difluoromethyl)-3-(trifluoromethyl)pyridine-2-carbonyl chloride
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