2,4,6-Trichloro-1,3,5-triazine/dimethylformamide as an efficient reagent for one-pot conversion of alcohols into N-alkylphthalimides
作者:Babak Mokhtari、Roya Azadi、Aseieh Azhdari
DOI:10.1016/j.cclet.2009.10.006
日期:2010.2
Abstract An efficient and mild method for the direct conversion of alcohols into N-alkylphthalimides using 2,4,6-trichloro-1,3,5-triazine and dimethylformamide was described. The reaction was preceded via (alcoxymethylene) dimethylammonium chloride intermediate and produced corresponding N-alkylphthalimides in good-to-excellent yields.
摘要提出了一种高效温和的方法,利用2,4,6-三氯-1,3,5-三嗪和二甲基甲酰胺将醇类直接转化为N-烷基邻苯二甲酰亚胺。该反应通过(烷氧基亚甲基)二甲基氯化铵中间体进行,并以良好至优异的产率产生相应的N-烷基邻苯二甲酰亚胺。