反应详情

This compound was prepared from 1,2,4-trifluoro-5-nitrobenzene (5.0 g, 28 mmol) in the manner described for 4-amino-3,5-difluorophenol, affording 3.0 g (72.3%) of 4-amino-2,5-difluorophenol. 1H-NMR (DMSO-d6) δ 9.04 (s, 1H), 6.67 to 6.46 (m, 2H), 4.64 (s, 2H); MS GC-MS M+=146.1, RT=1.04 min.