Kinetic resolution of axially chiral 2,2′-dihydroxy-1,1′-biaryls by palladium-catalyzed alcoholysis

被引：92

作者：

Aoyama, H

Tokunaga, M ^{[1
]}

Kiyosu, J

Iwasawa, T

Obora, Y

Tsuji, Y

机构：

[1] Hokkaido Univ, Grad Sch Sci, Catalysis Res Ctr, SORST, Sapporo, Hokkaido 0010021, Japan

[2] Hokkaido Univ, Grad Sch Sci, Div Chem, SORST, Sapporo, Hokkaido 0010021, Japan

[3] Japan Sci & Technol Corp, CREST, Sapporo, Hokkaido 0010021, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 30期

关键词：

D O I：

10.1021/ja051750h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Palladium-diamine complexes catalyzed kinetic resolution of axially chiral 2,2′-dihydroxy-1,1′-biaryls by alcoholysis of vinyl ethers. The reaction proceeded with high selectivity for various kinds of biaryls. This process is applicable to not only binaphthols but also biphenols, which have been considered to be difficult for the enantioselective synthesis by known catalytic methods. Copyright © 2005 American Chemical Society.

引用

页码：10474 / 10475

页数：2

共 26 条

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