HRID484945
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
A solution of 28.3 g of 2-chloro-4,6-bis[N-octyl-N-(2,2,6,6-tetramethyl-4-piperidyl)amino]-1,3,5-triazine [prepared as described in Preparation 2(b)] and 1.0 g of 1,8-diamino-4-aminomethyloctane in 200 ml of xylene was refluxed for 10 hours. It was then treated as described in Example 1 to give a residue, which was purified by column chromatography through silica gel, eluted with a 20:1:1 by volume mixture of ethyl acetate, ethanol and triethylamine, to give the desired Compound No. 14, in the form of crystals melting at 55°-60° C.
WORKUP
后处理
- additionIt was then treated
- customto give a residue, which
- customwas purified by column chromatography through silica gel
- washeluted with a 20:1:1 by volume mixture of ethyl acetate, ethanol and triethylamine