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

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

4-Chlorobutyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone

(3-Cyclohexyl)propyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone

5-(1,3-Dioxolan-2-yl)-2-thienyl 2,4,4-trimethylpentyl ketone

5-(1,3-Dioxolan-2-yl)-2-(4-methylbenzoyl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(3-phenoxybenzoyl)thiophene

2-(3-Cyanobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(4-propylbenzoyl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(4-pentylbenzoyl)thiophene

2-(3,5-Difluorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene

2-(3,4-Dimethylbenzoyl)-5-(1,3-dioxolan-2-yl)thiophene

n-Butyl 2-pyridyl ketone

2-Undecanoylpyridine

Cyclobutyl 2-pyridyl ketone