Ethyl 7-(6-chloropyridin-3-yl)-7-oxoheptanoate

2-Chloro-5-(2-furanoyl)pyridine

3-(2-Pyridinyl)cyclohexanone

3-(2-methoxybenzoyl)thiophene

3-(3-carboethoxybenzoyl)thiophene

3-(2,5-Dimethylbenzoyl)thiophene

3-(2,4-Dimethylbenzoyl)thiophene

3-(4-Chloro-3-fluorobenzoyl)thiophene

3-(4-Bromo-2-fluorobenzoyl)thiophene

Cyclopropyl 3-thienyl ketone

3-Bromo-5-(2-ethoxycarbonylbenzoyl)pyridine