Free bases of chiral N-substituted porphyrins as catalysts for asymmetric reaction

被引：36

作者：

Ito, A ^{[1
]}

Konishi, K ^{[1
]}

Aida, T ^{[1
]}

机构：

[1] UNIV TOKYO,GRAD SCH ENGN,DEPT CHEM & BIOTECHNOL,BUNKYO KU,TOKYO 113,JAPAN

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 15期

关键词：

D O I：

10.1016/0040-4039(96)00376-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Chiral N-substituted porphyrin free bases having a conformationally locked asymmetric nitrogen atom catalyzed Michael addition of thiophenols to cycloalkenones, where the reaction proceeded enantioselectively when the catalyst having a xylylene strap anchored via two secondary amido linkages (2) was employed. Copyright (C) 1995 Elsevier Science Ltd

引用

页码：2585 / 2588

页数：4

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