Isopropoxyaluminum 1,1′-biphenyl-2-oxy-2′-perfluorooctanesulfonamide as a catalyst for Tishchenko reaction

被引：32

作者：

Ooi, T ^{[1
]}

Ohmatsu, K ^{[1
]}

Sasaki, K ^{[1
]}

Miura, T ^{[1
]}

Maruoka, K ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Sci, Dept Chem, Kyoto 6068502, Japan

来源：

TETRAHEDRON LETTERS | 2003年 / 44卷 / 15期

关键词：

aldehydes; aluminum alkoxide; carboxylic esters; Tishchenko reaction;

D O I：

10.1016/S0040-4039(03)00472-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Isopropoxyaluminum 1,1'-biphenyl-2-oxy-2'-perfluorooctanesulfonamide (3) has been evaluated as an aluminum-based catalyst for the Tishchenko reaction. Compound 3 was found to exert high catalytic activity in the reaction with aliphatic aldehydes and also enabled smooth dimerization of enolizable aldehydes. This advantage was highlighted by the quantitative formation of ethyl acetate from acetaldehyde by the present system. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：3191 / 3193

页数：3

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