光活性1,1-联萘酚(BINOL)的不对称合成

被引:4
作者
粟武
王恒山
达朝山
王锐
机构
[1] 兰州大学生命科学学院!应用有机化学国家重点实验室
[2] 兰州
关键词
不对称合成; 1,1-联萘酚; 苯乙胺;
D O I
暂无
中图分类号
O625 [芳香族化合物];
学科分类号
摘要
Experimental results are reported for the CuCl2-mediated asymmetric oxidative coupling of 2-naphthols in the presence of [-]α-methylbenzylamine to optically active (S)-(-)-1,1-bi-2-naphthol. Under anhydrous conditions and with a 3∶1 molarity ratio of α-methylbenzylamine to 2-naphthol, a fair enantioselection has been observed(up to 80.6% ee).
引用
收藏
页码:1408 / 1409
页数:2
相关论文
共 2 条
  • [1] Kazlauskas R J.J. Am.Chem.Soc . 1989
  • [2] Synthesis and chiral recognition of an optically active bis-crown ether incorporating a diphenanthrylnapthalene moiety as the chiral centre .2 YAMAMOTO K,YUMIOKA H,OKAMOTO Y,et al. J Chem Soc Chem Commun . 1987