3-Bromo-2-nitro-5-(trifluoromethoxy)pyridine-4-acetic acid
Ethyl 3-amino-4-(difluoromethyl)-2-iodopyridine-6-carboxylate
4-Chloro-3-(difluoromethyl)-6-hydroxypyridine-2-carboxylic acid
4-(Difluoromethyl)-2,3-dimethoxypyridine-6-methanol
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