Cycloadditions with clays and alumina without solvents

被引：13

作者：

Avalos, M ^{[1
]}

Babiano, R ^{[1
]}

Bravo, JL ^{[1
]}

Cintas, P ^{[1
]}

Jiménez, JL ^{[1
]}

Palacios, JC ^{[1
]}

Ranu, BC ^{[1
]}

机构：

[1] Univ Extremadura, Fac Ciencias, Dept Quim Organ, E-06071 Badajoz, Spain

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 14期

关键词：

alumina; cycloaddition; Diels-Alder; montmorillonite; solid state reactions;

D O I：

10.1016/S0040-4039(98)00159-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The utilization of unactivated K-10 montmorillonite or alumina for Diels-Alder reactions in the absence of solvents, either with symmetrically-or unsymmetrically-substituted carbonyl dienophiles, constitutes an environmentally-friendly alternative providing excellent selectivities under mild conditions. (C) 1993 Elsevier Science Ltd. All rights reserved.

引用

页码：2013 / 2016

页数：4

共 35 条

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