HRID1991168

反应详情

EQUATION

反应方程式

HRID 1991168 的结构方程式

PROCEDURE

实验过程

The title compound was prepared according to the method described for preparing compound 7, using compound 21.5 as starting material. MS APSI m/e: 474 (M−H). 1H NMR (400 MHz) (DMSO-d6) δ 12.86 (1H, brs); 7.33 (2H, d, J=8.6 Hz); 7.21 (1H, s); 7.12 (1H, s); 7.05 (1H, d, J=8.1 Hz); 6.87 (1H, s); 6.85 (1H, t, J=5.6 Hz); 6.65 (2H, d, J=8.6 Hz); 6.62 (1H, d, J=8.1 Hz); 4.72 (2H, s); 4.22 (2H, d, J=5.6 Hz); 2.30 (3H, s); 2.23 (3H, s); 2.11 (3H, s).