4-Chlorobenzene-sulfonyl-chlorid... 

4-Methylsulfonyl-nitrobenzene 

4-Methylsulfonyl-phenol 

2-Fluoro-5-methylsulfonyl-nitrob... 

Diphenyl-sulfone 

4-Methoxyphenyl-methyl-sulfone 

3-Fluorophenyl-methyl-sulfone 

Chloromethyl-phenyl-sulfone 

2-Chlorophenyl-methyl-sulfone 

2-Fluorophenyl-methyl-sulfone 

2-Chlorobenzene-sulfonamide 

4-Acetyl-diphenyl-sulfone 

4,4'-Dibromo-diphenyl-sulfone 

Phenyl-vinyl-sulfone 

Benzyl-phenyl-sulfone 

2-Bromo-benzene-sulfonyl-amide 

3-Nitro-4-chloro-phenyl-methyl-s... 

4-Isopropyl-benzensulfonyl-chlor... 

4-Bromo-benzene-sulfonyl-chlorid... 

3,3'-Dinitro-diphenyl-sulfone 

4-Methylsulfonyl-benzoic-acid 

4,4'-Difluoro-diphenyl-sulfone 

3-Methylsulfonyl-benzoic-acid 

4,4'-Dimethyl-diphenyl-sulfoxide 

Cyclopropane-sulfonyl-chloride 

4,4'-Dimethoxy-diphenyl-sulfoxid... 

4,4'-Dichloro-diphenyl-sulfoxide 

4-methyl-sulfonyl-acetophenone 

4-Methylsulfonyl-α-bromo-acetop... 

2-Chloro-aniline 

3-Ethyl-aniline 

N1-phenyl-3-methylthioaniline 

N-phenyl-3-methoxyaniline 

2,4-Dibromoaniline 

2-Mercapto-pyridine 

2-Chloro-3-amino-4-methyl-pyridi... 

2,3-Dichloropyridine 

3-Iodo-Pyridine 

2-(4-Hydroxyphenyl)-benzo[B]thio... 

5-Bromothiophene-2-carboxylic-ac... 

3-amino-phenyl-isopropyl-ether 

2-Chlorothiophene-5-formic-acid 

4-Trifluoromethoxy-thiophenol 

3-Fluoro-4-methoxy-thiophenol 

Ethyl-4-(dimethylamino)benzoate