反应 #55188

反应方程式

3-(3',4'-dichloro-4-biphenylyl)-3-hydroxybutyric acid ethyl ester

NaOH

→

3-(3',4'-dichloro-4-biphenylyl)-3-hydroxybutyric acid

溶剂

isopropanol

反应条件

实验过程

1 g. of 3-(3',4'-dichloro-4-biphenylyl)-3-hydroxybutyric acid ethyl ester and 0.2 g. of NaOH in 40 ml. of isopropanol are left to stand for 24 hours and the mixture is worked up to give 3-(3',4'-dichloro-4-biphenylyl)-3-hydroxybutyric acid, m.p. 124°-126°.

来源