Ruthenium on activated carbon,

3-Chloro-5-fluorobenzaldehyde,

alpha-Bromo-4-nitro-o-cresol,

2-Bromothiophenol

Bismuth(III) Oxide

Amberlite《 FPC3500

4,4'-Biphenyldicarboxaldehyde,

1-(4-Chlorophenyl)-1-cyclohexa

1,2-Dimethyl-5-nitroimidazole,

5-Hydroxyanthranilic Acid

4-Bromo-3-methylaniline