4-Bromo-2-(difluoromethyl)-5-iodo-3-(trifluoromethyl)pyridine
2-Bromo-5-(difluoromethyl)-3-fluoro-6-methoxypyridine
6-Bromo-4-(difluoromethyl)-2-fluoro-3-methoxypyridine
Ethyl 3-bromo-2-(difluoromethyl)-6-hydroxypyridine-5-carboxylate
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