反应详情

The product of Example 86A and 2-(3,5-dimethylphenyl)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), 7.93-8.04 (m, 2H), 7.72-7.74 (m, 1H), 7.59-7.69 (m, 4H), 6.98-6.99 (bs, 2H), 6.90-6.91 (bs, 1H), 3.60 (s, 2H), 2.26 (s, 6H); MS (ESI−) M/Z 416 (M−H)−.