HRID1518341

反应详情

EQUATION

反应方程式

HRID 1518341 的结构方程式

PROCEDURE

实验过程

The title compound 58 was prepared in a similar manner to the synthesis of compound 51 by substituting compound 51A with compound 58A in step 2 of Example 51: 1H NMR (DMSO-d6): δ 8.84 (dd, J=4.6, 1.53 Hz, 1H), 7.98 (dd, J=7.98, 1.53 Hz, 1H), 7.95 (d, J=7.67 Hz, 1H), 7.27-7.7 (m, 9H), 7.01-7.03 (m, 2H), 4.77 (s, 2H), 4.01 (t, J=6.29 Hz, 2H), 3.66 (t, J=5.98 Hz, 2H), 3.12-3.16 (m, 2H), 2.97 (t, J=5.98 Hz, 2H), 1.95-2.02 (m, 2H). ESI (+)/MS: 673 (M+H)+.