文献类型：期刊文献

中文题名：亲电取代的相转移催化反应研究──2－甲基吲哚的N－烷基化

英文题名：Study on Phase Transfer Catalyzed Reactions N-Alkylation of 2-Methylindole

作者：乔建江[1];张强[1];祁国珍[1]

机构：[1]华东理工大学

年份：1995

卷号：32

期号：3

起止页码：22

中文期刊名：染料工业

外文期刊名：Dyestuff Industry

基金：国家自然科学基金

语种：中文

中文关键词：吲哚红;烷基化;相转移催化剂;2-甲基吲哚;染料

摘要：本文在相转移催化条件下研究了２－甲基吲哚的Ｎ－烷基化反应，合成了Ｎ－乙基－２－甲基吲哚、２－丁基－２－甲基吲哚、Ｎ－戊基－２－甲基吲哚、２－己基－２－甲基吲哚及Ｎ－辛基－２－甲基吲哚等五种有机化合物，通过红外、质谱、元素分析等手段对其结构进行了确证，并对Ｎ－烷基化中Ｃ、Ｎ竞争及相转移催化作用机理讲行了探讨。
N-Alkylation of 2-methylindole in the presence of phase transfer catalyst (PTC) was studied. Five organic compounds, N-ethyl-2-methylindole, N-butyl-2-methylindole, N-pentyl-2-methylindole, N-hexyl-2-methylindole and N-octyl-2-methylindole were synthesized. By the means of IR, MS, elementary analyses and other methods, structures of above were comfirmed. In addition,C, N selective competition and mechanism of phase transfer catalysis were also studied.