化学学报 ›› 1987, Vol. 45 ›› Issue (12): 1175-1179. 上一篇    下一篇

研究论文

含氟天麻素的合成

黄维垣;钱昭辉   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1987-12-15

The synthesis of fluorinated gastrodin

HUANG WEIYUAN;QIAN ZHAOHUI   

  • Published:1987-12-15

A本文报道了三个含氟天麻素及其衍生物的合成,即2-氟-4-羟甲苯基-β-D-葡萄吡喃糖苷,2-三氟甲基-4-羟甲苯基-β-D-葡萄吡喃糖苷,2,3,5,6-四氟-4-羟甲苯基-β-D-葡萄吡喃糖苷及其五乙酰衍生物等.这些新化合物的结构经元素分析,^1H和^1^9F NMR,IR,和MS等测试确证.

关键词: 天麻, 红外分光光度法, 元素分析, 质谱法, 核磁共振谱法, 吡喃糖, 葡萄糖, 质子磁共振谱法, 糖苷, 结构分析

The synthesis of several fluorinated derivatives of gastrodin (I) was described. These compounds are 2-fluoro-4-hydroxymethylphenyl-b-D-glucopyranoside, 2-trifluoromethyl-4-hydroxymethylphenyl-b-D-glucopyranoside, 2,3,5,6-tetrafluoro-4-hydroxymethylphenyl-b-D-glucopyranoside and their pentaacetyl derivatives

Key words: GASTRODIA ELATA, INFRARED SPECTROPHOTOMETRY, ELEMENTAL ANALYSIS, MASS SPECTROGRAPHY, NMR SPECTROMETRY, PYRANOSE, GLUCOSE, PROTON MAGNETIC RESONANCE SPECTROMETRY, GLYCOSIDE, STRUCTURAL ANALYSIS

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