有机化学 ›› 1996, Vol. 16 ›› Issue (3): 258-260. 上一篇    下一篇

研究论文

异苯并二氢吡喃衍生物新合成方法的研究

刘宇红;闫世翔   

  1. 北京轻工业学院化学工程系
  • 发布日期:1996-06-25

New synthesis of 3, 4-dihydro-isobenzopyran derivatives

LIU YUHONG;YAN SHIXIANG   

  • Published:1996-06-25

用新方法合成了一系列异苯并二氢吡喃衍生物。其特点是产率高, 反应时间短, 成本低, 污染小。所合成的异色满麝香均经元素分析, 红外光谱和核磁共振谱予以证实。

关键词: 异苯并二氢吡喃 P, 红外分光光度法, 核磁共振谱法, 异色满, 合成法, 麝香

3, 4-Dihydro-isobenzopyran derivatives are synthesized by a new method which is not found in literatures. The characterization of this method is high yield, short reaction time, low cost and lower pollution, which overcomes the shortcomings of the reported routes. The synthesized isochroman musks have been conformed by structure analysis.

Key words: NMR SPECTROMETRY, SYNTHESIS METHODS, MUSK, INFRARED SPECTROPHOTOMETRY

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