HCID 59745252, compound → HCID 53374651, compound

Participants

Reaction Steps

To a solution of ethyl 1-(4-fluorophenylamino)-6-nitro-2,3-dihydro-1H-inden-5-ylcarbamate (250 mg) in 20 ml of methanol was added a catalytic amount of Raney Ni, and the resulting mixture was hydrogenated under ambient temperature and pressure for 4 hours. The reaction mixture was filtered through celite and washed with methanol. The filtrate was evaporated to dryness in vacuo and the residue was purified by column (hexane/EtOAc, 3:1) to give a white solid product. MS: 330 (M+1).

Provenance & Evidence