Strontium chloride-catalyzed one-pot synthesis of 4(3H)-quinazolinones under solvent-free conditions

被引：8

作者：

Wang, Min ^{[1
]}

Song, Zhi Guo ^{[2
]}

Zhang, Ting Ting ^{[1
]}

机构：

[1] Bohai Univ, Coll Chem & Chem Engn, Jinzhou 121000, Peoples R China

[2] Bohai Univ, Ctr Sci & Technol Expt, Jinzhou 121000, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2010年 / 21卷 / 10期

关键词：

4(3H)-Quinazolinones; One-pot synthesis; Solvent-free conditions; Strontium chloride; ONE-STEP SYNTHESIS; ANTHRANILIC ACID; ORTHO ESTERS; EFFICIENT; DERIVATIVES; QUINAZOLIN-4(3H)-ONES; AMINES;

D O I：

10.1016/j.cclet.2010.05.021

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Strontium chloride was used as an efficient and recyclable catalyst in one-pot condensation of anthranilic acid, ortho esters and amines leading to the formation of 4(3H)-quinazolinone derivatives in good yields at room temperature under solvent-free conditions. (C) 2010 Min Wang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved

引用

页码：1167 / 1170

页数：4

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