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

4-(3-Fluorobenzoyl)-2-methylpyridine

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

4-(4-Heptyloxybenzoyl)-2-methylpyridine

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

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

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

5-(2-Chlorobenzoyl)-2-chloropyridine

2-Chloro-5-(3-phenoxybenzoyl)pyridine

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

2-Chloro-5-(3,4-difluorobenzoyl)pyridine