HRID464355

反应详情

EQUATION

反应方程式

HRID 464355 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

2-[N-(3-aminopropyl)-N-(2-chlorobenzyl)amino]pyridine (1 g) and 2-nitroamino-5-(6-methylpyrid-3-ylmethyl)pyrimid-4-one (0.78 g) were heated together under reflux in pyridine (10 ml) for 20 hr. After stripping, the residue was triturated with ether and recrystallised twice from ethanol/water to give 2-[3-[N-(2-chlorobenzyl)-N-pyrid-2-ylamino]propylamino]-5-(6-methylpyrid-3-ylmethyl)-pyrimid-4-one 0.4H2O, 0.34 g (20%) mp softens 94°-102° C. melts 120°-26° C.

WORKUP

后处理

  1. customthe residue was triturated with ether
  2. customrecrystallised twice from ethanol/water