2-Methyl-5-(pentafluorobenzoyl)pyridine

2-Methyl-4-(4-trifluoromethylbenzoyl)pyridine

4-(3-Bromobenzoyl)-2-methylpyridine

4-(4-Hexylbenzoyl)-2-methylpyridine

4-(2,6-Difluorobenzoyl)-2-methylpyridine

4-(2,3-Dimethoxybenzoyl)-2-methylpyridine

5-Benzoyl-2-chloropyridine

2-Chloro-5-(2-trifluoromethylbenzoyl)pyridine

5-(4-Bromobenzoyl)-2-chloropyridine

2-Chloro-5-(4-propoxybenzoyl)pyridine

2-Chloro-5-(4-hexyloxybenzoyl)pyridine