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二亚乙基三胺与对—甲苯磺酰氯在碳酸钾存在下,发生对甲苯磺酰化反应,生成N,N′,N″-三(对—甲苯磺酰基)二亚乙基三胺,产率96％。考察影响反应的几个因素。
N-N ’, N "-tris (p-toluenesulfonyl) diethylenetriamine is generated by the tosylation of diethylenetriamine and p-toluenesulfonyl chloride in the presence of potassium carbonate, The yield was 96%. Investigate several factors that affect the reaction.