LANTHANIDE TRIFLUOROMETHANESULFONATES AS REUSABLE CATALYSTS - MICHAEL AND DIELS-ALDER REACTIONS

被引：163

作者：

KOBAYASHI, S

HACHIYA, I

TAKAHORI, T

ARAKI, M

ISHITANI, H

机构：

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

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 45期

关键词：

MICHAEL REACTION; DIELS-ALDER REACTION; LANTHANIDE TRIFLATE; REUSABLE CATALYST;

D O I：

10.1016/S0040-4039(00)61783-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Michael reaction of silyl enolates with alpha,beta-unsaturated ketones and the Diels-Alder reaction of carbonyl containing dienophiles am catalyzed by a catalytic amount of lanthanide trifluaromethanesulfonate to give the corresponding adducts in high yields. In both reactions, the catalyst can be recovered and reused

引用

页码：6815 / 6818

页数：4

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