3-(2,3-Difluorobenzoyl)quinoline

3-(4-Iodobenzoyl)-4-methylpyridine

4-Methyl-3-(4-pentylbenzoyl)pyridine

3-(4-Heptylbenzoyl)-4-methylpyridine

3-(4-Heptyloxybenzoyl)-4-methylpyridine

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

3-(3,5-Dimethoxybenzoyl)-4-methylpyridine

4-Methyl-3-(pentafluorobenzoyl)pyridine

5-(4-Methylbenzoyl)-2-methylpyridine

2-Methyl-5-(2-trifluoromethylbenzoyl)pyridine

5-(3-Bromobenzoyl)-2-methylpyridine