3-(5-Cyanothiophen-2-yl)benzaldehyde

3-(5-Nitrothiophen-2-yl)benzaldehyde

3-(5-Methylthiophen-2-yl)benzaldehyde

3-(5-Acetylthiophen-2-yl)benzaldehyde

3-(3-Methylthiophen-2-yl)benzaldehyde