Enantioselective synthesis of planar-chiral metacyclophanes through rhodium-catalyzed alkyne cyclotrimerization

被引：87

作者：

Tanaka, Ken ^{[1
]}

Sagae, Hiromi

Toyoda, Kazuki

Noguchi, Keiichi

Hirano, Masao

机构：

[1] Tokyo Univ Agr & Technol, Dept Appl Chem, Grad Sch Engn, Koganei, Tokyo 1848588, Japan

[2] Tokyo Univ Agr & Technol, Instrumentat Anal Ctr, Koganei, Tokyo 1848588, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2007年 / 129卷 / 06期

关键词：

D O I：

10.1021/ja0679127

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We have achieved the first catalytic enantioselective synthesis of planar-chiral metacyclophanes by means of cationic rhodium(I)/(R)-H-8-BINAP complex-catalyzed alkyne cyclotrimerization. This reaction represents a versatile new method for the preparation of planar-chiral [7]-[10] metacyclophanes.

引用

页码：1522 / +

页数：3

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