2-Bromo-5-(difluoromethyl)-3-hydroxypyridine-4-carbonyl chloride
2-Bromo-5-(difluoromethyl)-6-methoxypyridine-3-methanol
2-Bromo-4-(difluoromethyl)-6-hydroxypyridine-3-carbonyl chloride
6-Bromo-3-(difluoromethyl)-4-methoxypyridine-2-methanol
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