反应详情

1-(2-pyrrolidin-1-yl-ethyl)-1H-indazol-5-ylamine and 3-biphenyl-4-yl-acrylic acid were processed as described in Example 17 to provide the title compound. MS (DCI/NH3) MS m/z 437 (M+H)+; 1H NMR (500 MHz, DMSO-d6) δ ppm 1.84 (m, 2 H), 1.99 (m, 2 H), 3.06 (m, 2 H), 3.53 (m, 2 H), 3.72 (m, 2 H), 4.76 (t, J=5.93 Hz, 2 H), 6.91 (m, 1 H), 7.40 (m, 1 H), 7.50 (m, 2 H), 7.64 (m, 2 H), 7.75 (m, 7 H), 8.18 (s, 1 H), 8.31 (s, 1 H), 9.56 (br s, N H)