Novel Basic Mesoporous Catalysts for the Friedlander Reaction from 2-Aminoaryl Ketones: Quinolin-2(1H)-ones versus Quinolines

被引：61

作者：

Dominguez-Fernandez, Fernando ^{[1
]}

Lopez-Sanz, Jesus ^{[1
]}

Perez-Mayoral, Elena ^{[1
]}

Bek, David ^{[2
]}

Martin-Aranda, Rosa M. ^{[1
]}

Lopez-Peinado, Antonio J. ^{[1
]}

Cejka, Jiri ^{[2
]}

机构：

[1] Univ Nacl Educ Distancia, Fac Ciencias, Dept Quim Inorgan & Quim Tecn, Madrid 28040, Spain

[2] Acad Sci Czech Republic, Vvi, J Heyrovsky Inst Phys Chem, Dept Synth & Catalysis, Prague 18223 8, Czech Republic

来源：

CHEMCATCHEM | 2009年 / 1卷 / 02期

关键词：

basicity; heterogeneous catalysis; ketones; mesoporous materials; quinolines; EFFICIENT HETEROGENEOUS CATALYST; SOLID ACID CATALYSTS; SILICA SULFURIC-ACID; AMINOARYL KETONES; ALKALOIDS; GEL;

D O I：

10.1002/cctc.200900097

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Fried donuts: Modified molecular sieves, with different acid/base properties and composition are tested, as catalysts for the Friedländer reaction of oaminoaryl ketones. o-Aminoaryl ketones undergo annulation with ethyl acetoacetate catalyzed by basic molecular sieves. Amino-grafted MCM-41 materials are the first reported efficient catalyst for this reaction. © 2009 Wiley-VCH Verlag GmbH& Co. KGaA, Weinheim.

引用

页码：241 / 243

页数：3