2-(4-Ethylbenzoyl)-3-methylpyridine

2-(2-Fluorobenzoyl)-6-methoxypyridine

2-(2-Iodobenzoyl)-6-methoxypyridine

2-(4-tert-Butylbenzoyl)-6-methoxypyridine

6-Methoxy-2-(4-pentylbenzoyl)pyridine

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

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

3-(3-Chlorobenzoyl)pyridine

4-(2-Methylbenzoyl)isoquinoline

4-(3-Cyanobenzoyl)isoquinoline

4-(4-Ethylbenzoyl)isoquinoline