ASYMMETRIC DIELS-ALDER REACTION CATALYZED BY A CHIRAL YTTERBIUM TRIFLUOROMETHANESULFONATE

被引：97

作者：

KOBAYASHI, S

HACHIYA, I

ISHITANI, H

ARAKI, M

机构：

[1] Department of Applied Chemistry, Faculty of Science, Science University of Tokyo (SUT), Shinjuku-ku, Tokyo, 162, Kagurazaka

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 28期

关键词：

D O I：

10.1016/0040-4039(93)88078-W

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 chiral ytterbium trifluoromethanesulfonate (triflate), acyl-1,3-oxazolidin-2-ones or methacrolein reacted with cyclopehtadiene corresponding Diels-Alder adduct in high yields and with moderate to excellent enantiomeric excesses.

引用

页码：4535 / 4538

页数：4

共 15 条

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