2-(3,4,5-Trifluorobenzoyl)oxazole

2-Methoxy-5-picolinoylpyridine

2-(2-Acetoxybenzoyl) thiophene

2-(2-Acetoxybenzoyl) furan

2-(2-Methylbenzoyl)-6-methylpyridine

2-(4-Chlorobenzoyl)-6-methylpyridine

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

2-(4-Ethoxybenzoyl)-6-methylpyridine

2-(2,3-Dichlorobenzoyl)-6-methylpyridine

2-(3,5-Dimethoxybenzoyl)-6-methylpyridine

2-(4-Methylbenzoyl)-5-methylpyridine