3-(Difluoromethyl)-2,6-dimethoxypyridine-4-carbonyl chloride
4-(Difluoromethyl)-3,6-dimethoxypyridine-2-carbonyl chloride
6-Amino-4-bromo-3-chloro-2-(difluoromethyl)pyridine
2-Amino-4-bromo-3-chloro-5-(difluoromethyl)pyridine
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