HRID267961

反应详情

EQUATION

反应方程式

HRID 267961 的结构方程式

PROCEDURE

实验过程

In the same way as described in Example 5, 5.7 mmoles of 1,2,3,4-tetrahydro-7,8-dimethoxy-5H-[1]benzopyrano[3,4-c]pryidin-5-one was alkylated with N-(2-chloroethyl)-piperidine to give, after recrystallization from MeOH, 0.5 g of product; mp 236°-239° C.

WORKUP

后处理

  1. customto give
  2. customafter recrystallization from MeOH, 0.5 g of product