HRID1772113
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
Using the same general procedure as described for the preparation of 105, reaction 103f (298 mg, 0.643 mmol) with 113a (150 mg, 0.536 mmol) gave a 34% yield (90 mg) of 113 as a white solid: mp 138-139° C.; 1H NMR (500 MHz, DMSO-d6) δ 8.68 (d, 1H, J=2.0 Hz), 8.58 (s, 1H), 8.17 (m, 1H), 7.73-7.71 (m, 2H), 7.62-7.56 (m, 2H), 7.50 (t, 1H, J=7.5 Hz), 7.44 (d, 1H, J=7.5 Hz), 7.39-7.37 (m, 2H), 7.28 (d, 1H, J=7.5 Hz), 6.78 (dd, 1H, J=6.5, 5.0 Hz), 4.94 (s, 2H), 4.89 (t, 1H, J=4.5 Hz), 4.34 (d, 2H, J=4.5 Hz), 3.60 (s, 3H), 1.65 (s, 9H); MS (ESI+) m/z 495.2 (M+H).