2-(Difluoromethyl)-3,4-dimethoxypyridine-5-acetonitrile
Ethyl 3-(difluoromethyl)-4,6-dimethoxypyridine-2-carboxylate
Ethyl 5-(difluoromethyl)-2,3-dimethoxypyridine-6-carboxylate
Methyl 2-(difluoromethyl)-3,5-dimethoxypyridine-4-carboxylate
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