高等学校化学学报

高等学校化学学报 ›› 1989, Vol. 10 ›› Issue (5): 540.

• 研究简报 • 上一篇    下一篇

内式及外式-5,5-二取代-3-氧代-4-氧杂三环[5,2,1,02,6]-8-癸烯类化合物的合成

汪小兰, 唐士雄, 蒋腊生, 王长凤, 曹玉蓉   

  1. 南开大学化学系
  • 收稿日期:1987-07-07 出版日期:1989-05-24 发布日期:1989-05-24
  • 通讯作者: 汪小兰
  • 基金资助:

    中国科学院科学基金

Syntheses of endo or exo-5,5-Disubstituted-3-Oxo- 4-Oxatricyclo[5,2,1,02,6]8-Decenes

Wang Xiaolan, Tang Shixiong, Jiang Lasheng, Wang Changfeng, Cao Yurong   

  1. Chemistry Department, Nankai University, Tianjin
  • Received:1987-07-07 Online:1989-05-24 Published:1989-05-24

PDF (PC)

摘要： 由于许多降冰片烷衍生物及内酯类化合物都是很好的香原料,可用于调制化妆品或食用香精。为了探讨结构与香气的关系,并寻找新型的香原料,我们将上述两部分骨架—降冰片烷环系及内酯环系结合在一起,合成了具有如下结构的化合物16个。

关键词: 5, 5-二取代-3-氧代-4-氧杂三环[5, 2, 1, 02, 6]-8-癸烯, 合成, IR和1H NMR谱

Abstract: Eleven endo- and five e.xo-5,5-disubstituted-3-oxo-4-oxatricycIo-[5,2,1,02,6]-8-decenes were synthesized by the reaction of the corresponding cyclic anhydrides with Grignard reagents. Fourteen of these compounds are new. Their IRand 1H NMRspectra were measured. The 1H NMRspectra were discussed briefly.

Key words: 5,5-Disubstituted-3-oxo-4-oxatricyclo C5,2,1,02,6] -8-decene, Synt- hesis, IR and1HNMR spectra.

TrendMD: