Asymmetric Synthesis of Optically Active 1,1 prime -Bi-2-naphthol

被引：0

作者：

Su, Wu ^{[1
]}

Wang, Heng-Shan ^{[1
]}

Da, Chao-Shan ^{[1
]}

Wang, Rui ^{[1
]}

机构：

[1] School of Life Sciences, State Key Lab. of Appl. Organ. Chem., Lanzhou University, Lanzhou 730000, China

来源：

Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities | 2000年 / 21卷 / 09期

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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 prime -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).

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