2-Bromo-3-(bromomethyl)-6-(difluoromethyl)-4-(trifluoromethyl)pyridine
3-Bromo-2-(difluoromethyl)-6-methoxy-5-nitropyridine
2-Bromo-3-(bromomethyl)-5-(difluoromethyl)-4-(trifluoromethyl)pyridine
3-Bromo-2-(difluoromethyl)-5-methoxy-6-nitropyridine
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