HRID247391

反应详情

EQUATION

反应方程式

HRID 247391 的结构方程式

PROCEDURE

实验过程

In an analogous manner, morpholinium 4-(3-methoxy-4-n-propoxyphenyl)-2-morpholino-4-oxobutyrate, m.p. 110°; morpholinium 4-(4-n-butoxy-3-methoxyphenyl)-2-morpholino-4-oxobutyrate, m.p. 120°; 4-(4-allyloxy-3-methoxyphenyl)-2-morpholino-4-oxobutyric acid, m.p. 166°; morpholinium 4-(4-ethoxy-3-methoxyphenyl)-2-morpholino-4-oxobutyrate, m.p. 131°; 4-(4-ethoxy-3-methoxyphenyl)-2-morpholino-4-oxobutyric acid, m.p. 157° are prepared from the corresponding acetophenones.