节点文献
N,N-二取代甘氨酸四乙酰基葡萄糖酯的合成与表征
Synthesis and Characterization of N,N-Disubstituted Glycine Tetraacetyl Glucosyl Esters
【摘要】 在碳酸钾和十六烷基三甲基溴化铵存在下,将N-(N-乙酰基-N-芳氨基乙酰基)-N-芳氨基乙酸与全乙酰化α-溴代葡萄糖反应合成出了7个新的N,N-二取代甘氨酸四乙酰基葡萄糖酯(5a~5g),并利用IR,1HNMR,MS和元素分析对其结构进行了表征.
【Abstract】 Seven new N,N-disubstituted glycine tetraacetyl glucosyl esters (5a~5g) were synthesized by the reaction of N-(N-acetyl-N-arylglycyl)-N-arylglycines with 2,3,4,6-tetra-O-acetyl-α-D-glucopyransoyl bromide in the presence of hexadecyltrimethyl ammonium bromide and potassium carbonate. The structures of the target compounds were characterized by IR, 1H NMR, MS techniques and elemental analysis.
【关键词】 全乙酰化葡萄糖酯;
N-(N-乙酰基-N-芳氨基乙酰基)-N-芳氨基乙酸;
合成;
表征;
【Key words】 per-acetylated glucosyl ester; N-(N-acetyl-N-arylglycyl)-N-arylglycine; synthesis; characteriza-tion;
【Key words】 per-acetylated glucosyl ester; N-(N-acetyl-N-arylglycyl)-N-arylglycine; synthesis; characteriza-tion;
- 【文献出处】 有机化学 ,Chinese Journal of Organic Chemistry , 编辑部邮箱 ,2009年02期
- 【分类号】TQ463
- 【被引频次】2
- 【下载频次】304