反应详情

The title compound was prepared from butane-1-sulfonic acid [4-(4-oxo-piperidine-1-yl)-phenyl]-amide (which was obtained in Example 228) and benzyl-2-bromoacetate according to the procedure of Example 251 as an orange oil; 1H NMR (300 MHz, CDCl3) δ 0.91 (t, J=7.29 Hz, 3H), 1.34-1.47 (m, 2H), 1.75-1.86 (m, 2H), 2.55 (t, J=6.09 Hz, 4H), 3.17-3.23 (m, 2H), 3.62 (t, J=6.00 Hz, 4H), 4.45 (s, 2H), 5.18 (s, 2H), 6.87-6.92 (m, 2H), 7.30-7.40 (m, 7H); MS (ES) m/z: 459.0 (MH+); HRMS found for C24H30N2O5S: 459.1944.