[N+:1]([C:4]1[CH:5]=[C:6]([C:10]([NH:12][C:13](=[O:15])[CH3:14])=[O:11])[CH:7]=[CH:8][CH:9]=1)([O-])=O>C(O)C.[Pd]>[NH2:1][C:4]1[CH:5]=[C:6]([C:10]([NH:12][C:13](=[O:15])[CH3:14])=[O:11])[CH:7]=[CH:8][CH:9]=13-Nitro-N-(acetyl)phenylcarboxamide (200 mg) was dissolved in 60 ml of ethanol, treated with 200 mg of 10% palladium/carbon catalyst, and hydrogenated on a Parr apparatus at 30 psi for 15 minutes. The reaction mixture was filtered through Celite and concentrated to give the title compound in quantitative yield as a white solid.
Wird geladen…