3-Methyl-2-(4-nitrobenzoyl)pyridine

2-(2-Chlorobenzoyl)-6-methoxypyridine

2-(3-Cyanobenzoyl)-6-methoxypyridine

2-(4-Isopropylbenzoyl)-6-methoxypyridine

2-(2,5-Difluorobenzoyl)-6-methoxypyridine

2-(2,5-Dimethoxybenzoyl)-6-methoxypyridine

2-(3,4-Dimethylbenzoyl)-6-methoxypyridine

4-(3-Methoxybenzoyl)isoquinoline

4-(3-Bromobenzoyl)isoquinoline

4-(3-Phenoxybenzoyl)isoquinoline

4-(4-Ethoxybenzoyl)isoquinoline