P2O5/SiO2 as a New, Efficient, and Reusable Catalyst for Preparation of β-Enaminones Under Solvent-Free Conditions

被引：26

作者：

Mohammadizadeh, Mohammad R. ^{[1
]}

Hasaninejad, A. ^{[1
]}

Bahramzadeh, M. ^{[1
]}

Khanjarlou, Z. Sardari ^{[1
]}

机构：

[1] Persian Gulf Univ, Fac Sci, Dept Chem, Bushehr 75169, Iran

来源：

SYNTHETIC COMMUNICATIONS | 2009年 / 39卷 / 07期

关键词：

Amines; -dicarbonyl compounds; -enaminone; P2O5; SiO2; solvent-free; CHEMOSELECTIVE SYNTHESIS; MICROWAVE IRRADIATION; DICARBONYL COMPOUNDS; ESTERS; ACID; KETONES; CONVERSION; REAGENT; MILD;

D O I：

10.1080/00397910802513052

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

P2O5/SiO2 (30%w/w) was applied as an efficient, heterogeneous, and reusable catalyst for the synthesis of -enaminones. The reactions were rapidly completed at 80C under solvent-free conditions and products were obtained in good to excellent yields.

引用

页码：1152 / 1165

页数：14

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