Methyl 4-(bromomethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-5-acetate
Methyl 3-(aminomethyl)-5-chloro-2-(trifluoromethoxy)pyridine-4-acetate
3-Chloromethyl-2-methyl-4-(trifluoromethyl)pyridine
3,6-Dichloro-2-(difluoromethyl)pyridine-4-acetic acid
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