5-(3,3-Dibutyl-ureido)-naphthalene-1-sulfonylchloride

4'-Hydroxy-biphenyl-3-carbaldehyde

3'-Hydroxy-biphenyl-3-carbaldehyde

2',4'-Difluoro-biphenyl-4-carbaldehyde

4'-Amino-biphenyl-3-carboxylic acid isopropylester

4'-Methylsulfanyl-biphenyl-2-ylamine

4'-Trifluoromethoxy-biphenyl-4-carboxylic acid

2',4'-Dimethoxybiphenyl-4-carboxylic acid

3-(3,4-Dimethylphenyl)benzaldehyde

4-Naphthalen-1-yl-benzoic acid

3-Naphthalen-2-yl-benzoic acid