4-(1,3-Benzodioxol-5-yl)-benzaldehyde

4-(Benzo[1,3]dioxol-5-yl)benzaldehyde

4-(5-Chloro-2-fluorophenyl)benzaldehyde

4-(4-Chloro-2-fluorophenyl)benzaldehyde

4-(3-Chloro-2-fluorophenyl)benzaldehyde