1-(3-Methyl-4-nitrophenyl)-1,2,4-triazole → 2-Methyl-4-[1,2,4]triazol-1-yl-phenylamine

Participants

Reaction Steps

A mixture of 1-(3-methyl-4-nitrophenyl)-1,2,4-triazole (D61, 1.0 g), 10% Pd/C (200 mg) in ethanol (50 ml) was hydrogenated at ambient temperature and pressure for 5 hours. The reaction mixture was filtered through kieselguhr and the filtrate evaporated to leave the title compound (0.85 g, 98%) which was used directly in the next stage.

Provenance & Evidence