HRID565305

反应详情

EQUATION

反应方程式

HRID 565305 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

3-Biphenyl-4-yl-2-methyl-2-(1-methyl-1H-imidazole-2-sulfonyl)-propionic acid was prepared according to the general method as outlined in example 9. Starting from 3-biphenyl-4-yl-2-methyl2-(1-methyl-1H-imidazole-2-sulfonyl)-propionic acid ethyl ester (5.0 g, 11.9 mmol), ethanol (15 mL) and 10 N sodium hydroxide (10 mL). Yield 2.8 g (61%); brown solid mp 119-122° C.; MS 385.2 (M+H).