1-(4-chlorophenyl)-3-tosylpropan-1-one

1-(4-methoxyphenyl)-3-tosylpropan-1-one

3-(4-methylphenyl)sulfonyl-1-(4-nitrophenyl)propan-1-one

N-methyl-N'-(p-methylphenyl)hydrazine

1-ethylsulfanylsulfonyl-4-methylbenzene