反应详情

Using the procedure outlined in Example 23 (a and c), the title compound was prepared from 3-morpholin-4-ylmethyl-phenylamine (5 mg) and 8-indan-5-yl-2-methanesulfonyl-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid amide (from Example 23 (b), 7 mg). Purification by preparative HPLC (32 mL/min, 5-100% H2O/MeCN (0.01% TFA, v/v) gradient over 10 min) gave the title compound as a white solid (3.9 mg, 35%). 1H NMR (400 MHz, CDCl3) δ (ppm): 9.55 (br, 1H), 9.42 (s, 1H), 8.83 (s, 1H), 7.60 (br, 1H), 7.50 (br, 1H), 7.43 (d, J=8.0 Hz, 1H), 7.24 (s, 1H), 7.21 (d, J=8.0 Hz, 1H), 7.13 (br, 2H), 6.23 (br, 1H), 4.00 (br, 4H), 3.32 (br, 2H), 3.08 (t, J=7.3 Hz, 2H), 3.00 (t, J=7.3 Hz, 2H), 2.72 (br, 2H), 2.23 (m, 2H). Mass Spectrum (LCMS, ESI pos.) Calcd. For C28H28N6O3: 497.22 (M+H), Found: 497.1.

1. customPurification by preparative HPLC (32 mL/min, 5-100% H2O/MeCN (0.01% TFA, v/v) gradient over 10 min)