反应详情

Prepared by the method of Example 1a), from 2-amino-4-phenylphenol (674 mg, 3.6 mmol) and 3-aminobenzoic acid (500 mg, 3.6 mmol) the subtitle compound was obtained, 84 mg (8%). 1H NMR (CDCl3) δ 7.97(bs, 1H), 7.70–7.57(m, 5H), 7.49(t, 1H), 7.45–7.35(m, 2H), 6.96(d, J=7.9 Hz, 1H). MS 287 m/z (M+H)+.