Ethyl 3,5-dimethoxy-2-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 2-amino-4-methyl-5-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 3,4-dimethoxy-6-(trifluoromethoxy)pyridine-2-carboxylate
2-Amino-3-bromo-4-(trifluoromethoxy)pyridine-6-methanol
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