HRID37743

反应详情

EQUATION

反应方程式

HRID 37743 的结构方程式

PROCEDURE

实验过程

Compound 4e was prepared following the procedure described for 4a with reagent quantities adapted to the amount of starting material 3e (0.71 g, 1.81 mmol). Yield: 1.04 g, 1.64 mmol, 99% (white solid). 1H-NMR (DMSO-d6): δ 7.96 (d, 3J=8.5 Hz, 2H, ArH), 7.59 (d, 3J=8.5 Hz, 2H, ArH), 4.07 (s, 4H, 2×CH2CO2H), 1.40 (s, 18H, 2×CO2tBu).