SIOC English
有机化学
高级检索

有机化学 ›› 2005, Vol. 25 ›› Issue (07): 859-861. 上一篇    下一篇

研究简报

铜胺络合物作用下取代2-萘酚的交叉偶合反应

王秀珍，庞冀燕，汪波，许遵乐*   

  1. (中山大学化学与化学工程学院 广州 510275)
  • 收稿日期:2004-08-23 修回日期:2004-01-18 发布日期:2005-06-30
  • 通讯作者: 许遵乐

Study on Cross-coupling Reactions of Substituted 2-Naphthols Promosted by Copper(II)-amine Complex

WANG Xiu-Zhen,PANG Ji-Yan,WANG Bo,XU Zun-Le*   

  1. (School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275)
  • Received:2004-08-23 Revised:2004-01-18 Published:2005-06-30
  • Contact: XU Zun-Le

PDF

1861

被引次数

19

在铜(II)-胺络合物作用下, 取代2-萘酚化合物进行交叉偶合反应, 得到几种结构新颖的取代1,1'-联-2-萘酚化合物, 产率44%～90%. 化合物的结构经过核磁、红外光谱及质谱进行确证.

关键词: 取代1,1'-联-2-萘酚, 铜胺络合物, 合成, 氧化偶合反应

The cross-coupling reaction of substituted 2-naphthols in the presence of copper(II)-amine complex was described. Several novel asymmetrically substituted bi-naphthol compounds were obtained in yields of 44%～90%. The structures of these compounds were characterized by 1H NMR, IR and FAB-MS spectra.

Key words: synthesis, copper-amine complex, coupling reaction, substituted 1,1'-bi-2-naphthol