高等学校化学学报 ›› 2001, Vol. 22 ›› Issue (1): 63.

• 研究论文 • 上一篇    下一篇

两种新木脂素(±)-Eusiderin E和(±)-Eusiderin F的全合成研究

景崤壁, 顾文鑫, 别平彦, 任新锋, 潘鑫复   

  1. 兰州大学化学系, 应用有机化学国家重点实验室, 兰州 730000
  • 收稿日期:1999-11-15 出版日期:2001-01-24 发布日期:2001-01-24
  • 通讯作者: 潘鑫复(1937年出生),男,教授,博士生导师,主要从事有机合成和天然产物化学合成研究.
  • 基金资助:

    国家自然科学基金(批准号:29772012)资助

Total Synthesis of Two Neolignans for (±)-Eusiderin E and (±)-Eusiderin F

JING Xiao-Bi, GU Wen-Xin, BIE Ping-Yan, REN Xin-Feng, PAN Xin-Fu   

  1. Department of Chemistry, National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
  • Received:1999-11-15 Online:2001-01-24 Published:2001-01-24

摘要: 以焦性没食子酸为原料,以克来森重排为关键步骤,首次合成了天然产物(±)-Eusiderin E和(±)-Eusiderin F.

关键词: 焦性没食子酸, 全合成, (±, )-Eusiderin E, (±, )-Eusiderin F

Abstract: (±)-Eusiderin Eand (±)-Eusiderin F, two neolignans, were first synthesized from pyrogallol, in which route the Claisen Rearrangement was used to afford four C6_C3 units 2,6-dimethoxy-3-allyl-phenol(5), 1-(3,5-dimethoxy-4-hydroxy-phenol)propene(6), 3-methoxy-5-allyl-1,2-benzene-diol(9), 1-(5-methoxy-3,4-dihydroxy-phenol)propene(10).

Key words: Pyrogallol, Total synthesis, (±)-Eusiderin E, (±)-Eusiderin F

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