3,5-Dibromo-4-(difluoromethyl)-2-(trifluoromethyl)pyridine
2,3-Dibromo-6-(difluoromethyl)-4-methoxypyridine
4,5-Dibromo-2-(difluoromethyl)-3-(trifluoromethyl)pyridine
4,5-Dibromo-3-(difluoromethyl)-2-(trifluoromethyl)pyridine
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