2-(2-Fluorobenzoyl)pyridine

2-(4-Trifluoromethylbenzoyl)oxazole

2-(3-Cyanobenzoyl)oxazole

2-(4-Isopropylbenzoyl)oxazole

2-(4-Pentylbenzoyl)oxazole

2-(2,5-Difluorobenzoyl)oxazole

2-(3,4-Difluorobenzoyl)oxazole

2-(2,3-Dimethoxybenzoyl)oxazole

2-(2,3-Dimethylbenzoyl)oxazole

2-Chloro-4-propionylpyridine

2-Chloro-4-undecanoylpyridine