5-(Aminomethyl)-2-(difluoromethyl)-3-methylpyridine-6-carboxylic acid
Ethyl 4-amino-2-bromopyridine-6-acetate
2-(Difluoromethyl)-5-methyl-6-nitropyridine-3-carbonyl chloride
Ethyl 3-amino-4-bromopyridine-5-acetate
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