反应详情

A mixture of N-[3-(4-nitro-3-propylaminomethyl-phenoxy)-phenyl]-benzenesulfonamide (0.0045 mol) in methanol (100 mL) was hydrogenated with 10% Pd/C (0.5 g) as a catalyst in the presence of thiophene solution (1 mL). After uptake of H2 gas (3 equiv.), the reaction mixture was filtered over Dicalite and the filtrate was evaporated to yield the title compound as a residue.

1. customthe filtrate was evaporated