HRID2230486

反应详情

EQUATION

反应方程式

HRID 2230486 的结构方程式

PROCEDURE

实验过程

was synthesized from 687b by the method used to prepare 688a from 687a to afford 960 mg of 688b as an off-white solid, 1H NMR (CD3OD) δ2.6(dd, 1H), 2.7(dd, 1H), 3.0(dd, 1H), 3.2(s, 3H), 3.7(m, 3H), 3.9(m, 2H), 4.4-4.5(m, 2H), 4.6(m, 3H), 5.35(s, 1H), 5.55(d, 1H), 7.25(m, 2H), 7.4-7.5 (m, 4H).