3-Bromo-2-(difluoromethyl)-6-fluoro-4-nitropyridine
3-Bromo-2-(difluoromethyl)-5-hydroxypyridine-6-acetic acid
6-Bromo-2-(difluoromethyl)-4-hydroxypyridine-3-acetic acid
Ethyl 3-bromo-4-(difluoromethyl)-2-hydroxypyridine-5-acetate
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