反应详情

The title compound was prepared from 2-(4-fluorophenoxy)-3-(4-hydroxy-phenyl)-2-methyl-propionic acid ethyl ester and toluene-4-sulfonic acid 2-(2-phenyl-5-methyl-oxazol-4-yl)-ethyl ester using the procedure of Example 63. 1H NMR (400 MHz, CDCl3) δ 7.17 (d, 2H, J=8.60 Hz), 6.95-6.85 (m, 4H), 6.79 (d, 2H, J=8.60 Hz), 4.12 (t, 2H, J=6.26 Hz), 3.20 (d, 1H, J=14.08 Hz), 3.11 (d, 1H, J=14.08 Hz), 2.95 (t, 2H, J=6.26 Hz) 2.85 (tt, 1H, J=11.73 Hz, J=3.52 Hz), 2.30 (s, 3H), 2.02-1.99 (m, 2H), 1.83-1.78 (m, 2H), 1.72-1.69 (m, 1H), 1.58-1.49 (m, 2H), 1.36 (s, 3H), 1.33-1.22 (m, 3H); HRMS (ES+) m/z exact mass calcd for C28H33NO5F 482.2343, found 482.2347.