DAI Ya-jie, SONG Gui-xia, ZHANG Wen-long, et al. Synthesis and Characterization of N-hydroxyethylcarbazole[J]. 2010, 15(5): 14-17.DOI:
N-乙基咔唑的合成与表征
摘要
本文以咔唑、氢氧化钾和2-氯乙醇为原料
以N
N-二甲基甲酰胺(DMF)为溶剂
常温下反应
成功制备了N-羟乙基咔唑.探讨影响N-羟乙基咔唑产率的主要因素
找出最佳的合成工艺
并采用紫外光谱(UV-vis)和红外光谱(FT-IR)对产物的结构进行表征.
Abstract
The N-hydroxylethyl carbazole is synthesized by chemical reactions with carbazole
potassium hydroxide and 2-chloroethanol as raw materials and N-N
dimethyl-formamide(DMF) as solvent at room temperature.The main factors effecting on reactions are discussed and the optimum synthesis technique is obtained.The structure of the product is characterized by UV-vis and FT-IR.