反应详情

The product of Example 86A and 2-(3-methoxyphenyl)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), 7.96-8.01 (m, 2H), 7.72-7.74 (m, 1H), 7.60-7.67 (m, 4H), 7.27 (t, J=7.9 Hz, 1H), 6.98 (d, J=2.4 Hz, 1H), 6.96 (d, J=7.6 Hz, 1H), 6.85 (dd, J=8.2, 2.6 Hz, 1H), 3.76 (s, 3H), 3.67-3.67 (bs, 2H; MS (ESI−) M/Z 418 (M−H)−.