HRID263788

反应详情

EQUATION

反应方程式

HRID 263788 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

Analogously to Example 1i), 3.1 g (7.18 mmol) of 5(S)-[1(S)-(Boc-amino)-2-phenylethyl]-3(R)-[(2,4-difluorophenyl)methyl]-dihydrofuran-2-(3H)-one in 77 ml of dimethoxyethane and 19 ml of water are hydrolysed with 28.7 ml of 1M lithium hydroxide solution (19 h RT): tRet (I)=14.7 min.