3-(3-Nitrophenyl)imidazolidine-2,4-dione → 3-(3-Aminophenyl)imidazolidine-2,4-dione

Participants

Reaction Steps

A solution of 3-(3-nitrophenyl)-2,4-imidazolidinedione (4.4 g, 20 mmol) and methanol (100 mL) was treated with 10% Pd/C (1.0 g) and placed under H2 (40 psi) for 2 h. The mixture was then filtered through celite and concentrated to afford the title compound (3.8 g).

Provenance & Evidence