3-(4-Nitrobenzoyl)quinoline

3-(2-Methylbenzoyl)-4-methylpyridine

3-(2-Chlorobenzoyl)-4-methylpyridine

3-(4-Hexylbenzoyl)-4-methylpyridine

3-(4-Hexyloxybenzoyl)-4-methylpyridine

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

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

5-(4-Methylbenzoyl)-2-methylpyridine

5-(2-Chlorobenzoyl)-2-methylpyridine

2-Methyl-5-(4-phenoxybenzoyl)pyridine

5-(4-Ethoxybenzoyl)-2-methylpyridine