Ethyl 3-bromo-2-(difluoromethyl)-4-methylpyridine-5-acetate
6-Bromo-4-(chloromethyl)-3-(difluoromethyl)-2-methoxypyridine
Methyl 5-bromo-2-(difluoromethyl)-3-methylpyridine-4-acetate
2-Bromo-5-(difluoromethyl)-4-methoxy-3-(trifluoromethyl)pyridine
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