反应详情

The product of Example 11B and 2-cyclopentylacetic acid were processed using a method similar to that described in Example 17C to afford the title compound. 1H NMR (400 MHz, DMSO-d6) δ ppm 11.56-11.57 (m, 1H), 8.43 (d, J=8.5 Hz, 1H), 8.11-8.17 (m, 1H), 8.04-8.08 (m, 1H), 8.00-8.05 (m, 1H), 2.34 (d, J=7.4 Hz, 2H), 2.16-2.28 (m, 1H), 1.77-1.86 (m, 2H), 1.57-1.66 (m, 2H), 1.48-1.57 (m, 2H), 1.21-1.32 (m, 2H); MS (ESI) m/z 340 (M+H)+.