高等学校化学学报 ›› 1990, Vol. 11 ›› Issue (1): 96.

• 研究简报 • 上一篇    下一篇

β-环糊精催化下的不对称Darzens缩合

黄乃聚, 黄永明, 孟卫东, 章道道   

  1. 复旦大学化学系
  • 收稿日期:1988-08-09 出版日期:1990-01-24 发布日期:1990-01-24
  • 通讯作者: 黄乃聚
  • 基金资助:

    国家自然科学基金

Catalytic Asymmetric Darzens Condensation in the Presence of β-Cyclodextrin

Huang Naiju, Huang Yongming, Meng Weidong, Zhang Daodao   

  1. Department of Chemistry, Fudan University, Shanghai
  • Received:1988-08-09 Online:1990-01-24 Published:1990-01-24

摘要: 应用环糊精(CD)作为人工酶模型已经在许多有机反应中显示出特异的结果。CD催化下的合成虽然报道还不多,但已被视为一种有前途的仿生合成[1~3]

关键词: &beta, -环糊精, 缩合, 仿生合成

Abstract: Darzens condensation of aromatic aldehydes with phenacyl halides in the presence of B-cy-clodextrin afforded the corresponding epoxykedones with enantiomeric excess up to 9%.

Key words: β-Cyclodextrin, Condensation, Biomimetic Synthesis

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