2-Bromo-6-(bromomethyl)-3-(difluoromethyl)-4-methylpyridine
6-Bromo-3-(bromomethyl)-2-(difluoromethyl)-4-methylpyridine
4-Bromo-6-(bromomethyl)-2-(difluoromethyl)pyridine-3-acetonitrile
2-Bromo-5-(bromomethyl)-4-(difluoromethyl)-3-methylpyridine
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