Endo-selective asymmetric inverse electron-demand 1,3-dipolar cycloaddition reaction of nitrones

被引：0

作者：

Ashizawa, Tomoko ^{[1
]}

Ohtsuki, Natsuki ^{[1
]}

Miura, Tomoyuki ^{[1
]}

Ohya, Makoto ^{[1
]}

Shinozaki, Takaomi ^{[1
]}

Ikeno, Taketo ^{[1
]}

Yamada, Tohru ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Chem, Kohoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

HETEROCYCLES | 2006年 / 68卷 / 09期

关键词：

cobalt; enantioselectivity; Lewis acid; catalyst; isoxazolidine;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In the presence of a catalytic amount of the optically active cobalt(III) hexafluoroantimonate, the inverse electron-demand 1,3-dipolar cycloaddition reaction of dihydrofuran with nitrones bearing an electron-withdrawing group effectively proceeded to afford the corresponding adducts with excellent endo-selectivity.

引用

页码：1801 / 1810

页数：10

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