4,6-Dibromo-2-(difluoromethyl)-3-methoxypyridine
2,4-Dibromo-5-(difluoromethyl)-3-methoxypyridine
2,3-Dibromo-6-(difluoromethyl)-5-methoxypyridine
2,3-Dibromo-5-(difluoromethyl)-4-methoxypyridine
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