HRID1938546

反应详情

EQUATION

反应方程式

HRID 1938546 的结构方程式

PROCEDURE

实验过程

The title compound was prepared from the 2-(4-Ethoxycarbonylpiperidino)-4-(3,4-methylenedioxybenzyl)amino-6-chloroquinazoline prepared in Example 205 by the use of ethanol-hydrochloric acid-ethanol.