2-Bromo-5-(difluoromethyl)-3-methoxy-6-(trifluoromethyl)pyridine
3-Bromo-5-(difluoromethyl)-6-hydroxypyridine-2-carbonyl chloride
6-Bromo-4-(difluoromethyl)-2-methoxy-3-(trifluoromethyl)pyridine
3-Bromo-5-(difluoromethyl)-4-hydroxypyridine-2-carbonyl chloride