HRID256175

反应详情

EQUATION

反应方程式

HRID 256175 的结构方程式

PROCEDURE

实验过程

Prepared from diethyl 2,4-dioxoimidazolidine-5-phosphonate and 2-nitro-5-(4-ethoxycarbonyl-1-piperidinyl)benzaldehyde analogous to the procedure of Example (2-1), m.p. 221°-223° C., crystallized from MeOH.

WORKUP

后处理

  1. customcrystallized from MeOH