反应详情

The title compound was prepared from the reaction of the product of Step E and (R)-3-methoxydihydro-2H-pyran-4(3H)-one (Intermediate 1) following the procedure described in Example 1, Step H. 1H NMR (CHLOROFORM-d) δ: 7.42 (d, J=8.6 Hz, 1H), 7.36 (br. s., 1H), 6.95 (d, J=8.1 Hz, 1H), 5.43 (br. s., 2H), 4.96-5.11 (m, 1H), 4.82 (br. s., 2H), 3.84-4.15 (m, 3H), 3.68 (d, J=7.1 Hz, 1H), 3.55 (br. s., 1H), 3.32-3.45 (m, 4H), 3.20-3.32 (m, 2H), 2.69-2.84 (m, 1H), 2.39 (br. s., 1H), 2.12-2.25 (m, 2H), 1.99-2.12 (m, 1H), 1.78-1.99 (m, 1H), 1.46-1.78 (m, 4H). Calculated for C23H29F3N2O5: 471.2 (M+1). found: 471.2.