5-(2,3-Difluorobenzoyl)-2-methylpyridine

4-(3-Cyanobenzoyl)-2-methylpyridine

2-Methyl-4-(4-propylbenzoyl)pyridine

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

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

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

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

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

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

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

2-Chloro-5-(2,6-dimethoxybenzoyl)pyridine