反应详情

The product of Example 86A and 2-[3-(trifluoromethoxy)phenyl]acetic acid were treated using a method similar to that described in Example 57 to give the title compound. 1H NMR (500 MHz, DMSO-d6/Deuterium Oxide) δ ppm 8.41-8.43 (m, 1H), 7.95-8.02 (m, 2H), 7.73-7.75 (m, 1H), 7.63-7.64 (m, 4H), 7.50 (t, J=7.9 Hz, 1H), 7.42 (d, J=7.8 Hz, 1H), 7.38-7.40 (bs, 1H), 7.27-7.30 (m, 1H), 3.79 (s, 2H); MS (ESI−) M/Z 472 (M−H)−.