A Comprehensive Comparison Metal Salts Effect on Time and Yield of Quinoxalines Synthesis

被引：1

作者：

Khazaei, Ardeshir ^{[1
]}

Nik, Heidar Ali Alavi ^{[1
]}

Rahmani, Payam ^{[1
]}

机构：

[1] Bu Ali Sina Univ, Dept Organ Chem, Fac Chem, Hamadan 6541835583, Iran

来源：

LETTERS IN ORGANIC CHEMISTRY | 2015年 / 12卷 / 01期

关键词：

Quinoxaline; 1,2-dicarbonyl compounds; alpha-hydroxyketone; metal salts; in-Situ oxidation; one-pot procedure; ALPHA-HYDROXYKETONES; EFFICIENT SYNTHESIS; REUSABLE CATALYST; MOLECULAR-IODINE; TANDEM OXIDATION; FACILE SYNTHESIS; SULFONIC-ACID; ONE-POT; DERIVATIVES; CONDENSATION;

D O I：

10.2174/1570178612666141211224503

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new one-pot three-component and highly efficient approach for the synthesis of quinoxaline derivatives was investigated. This was achieved via two methods from the reaction of alpha-hydroxy ketones or 1,2-dicarbonyl compounds with o-phenylenediamine in the presence of catalytic amount of many metal salt catalysts especially Zn(OAc)(2) and mixture of Mn(OAc)(2) and Zn(OAc)(2).

引用

页码：21 / 30

页数：10

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