3-(2-Carboethoxybenzoyl)thiophene

3-(4-carboethoxybenzoyl)thiophene

3-(4-Chlorobenzoyl)thiophene

3-(2-Fluorobenzoyl)thiophene

3-(2,4-Dichlorobenzoyl)thiophene

3-(3,4,5-trifluorobenzoyl)thiophene

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

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

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

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

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

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

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

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

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