HRID1287493
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
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]pyridin-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
- customto give
- customafter recrystallization from MeOH, 0.5 g of product