5-(1,3-Dioxolan-2-yl)-2-thienyl 3-methylbutyl ketone

n-Heptyl 2-pyridyl ketone

2-Undecanoylpyridine

Cycloheptyl 2-pyridyl ketone

2-Methylproyl 2-pyridyl ketone

(4-Cyclohexyl)butyl 2-pyridyl ketone

2-(2-Methoxybenzoyl)pyridine

2-(4-Fluorobenzoyl)pyridine

2-(2-Bromobenzoyl)pyridine

2-(4-Isopropoxybenzoyl)pyridine

2-(4-Cyanobenzoyl)pyridine