Enantioselective Bronsted base catalyzed [4+2] cycloaddition using novel amino-substituted tetraphenylene derivatives

被引：32

作者：

Hau, Chun-Kit ^{[1
,2
,3
]}

He, Hao ^{[4
]}

Lee, Albert W. M. ^{[4
]}

Chik, David T. W. ^{[4
]}

Cai, Zongwei ^{[4
]}

Wong, Henry N. C. ^{[1
,2
,3
]}

机构：

[1] Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China

[2] Chinese Univ Hong Kong, Ctr Novel Funct Mol, Shatin, Hong Kong, Peoples R China

[3] Chinese Univ Hong Kong, Inst Mol Funct Mat, Shatin, Hong Kong, Peoples R China

[4] Hong Kong Baptist Univ, Dept Chem, Kowloon, Hong Kong, Peoples R China

来源：

TETRAHEDRON | 2010年 / 66卷 / 52期

关键词：

Tetraphenylene; Bronsted base; Enantioselective cycloaddition; DIELS-ALDER REACTIONS;

D O I：

10.1016/j.tet.2010.10.064

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

This paper is concerned with the syntheses of 1,8,9,16-tetrahydroxytetraphenylene derivatives and their applications as Brensted base organocatalysts for [4+2] cycloaddition between anthrone and maleimides. The structural modifications of the catalysts and their related catalytic properties are described and discussed in details. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：9860 / 9874

页数：15