4-(Chloromethyl)-2-(difluoromethyl)-3-methyl-5-(trifluoromethoxy)pyridine
2-(2-Chloro-3-hydroxybenzoyl)pyridine
5-(Chloromethyl)-3-(difluoromethyl)-4-methyl-2-(trifluoromethoxy)pyridine
4-(4-Chloro-3-fluorobenzoyl)pyridine
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