Ionic Liquid Promoted Eco-friendly and Efficient Synthesis of 2,3-Dihydroquinazolin-4(1H)-ones

被引：0

作者：

Minoo Dabiri

Peyman Salehi

Mostafa Baghbanzadeh

机构：

[1] Shahid Beheshti University,Department of Chemistry, Faculty of Science

[2] Shahid Beheshti University,Department of Phytochemistry, Medicinal Plants and Drugs Research Institute

来源：

Monatshefte für Chemie - Chemical Monthly | 2007年 / 138卷

关键词：

Keywords. 2,3-Dihydroquinazolinone; Heterocycles; Green chemistry; Ionic liquid.;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

2,3-Dihydroquinazolin-4(1H)-ones were efficiently synthesised by the reaction of isatoic anhydride, a primary amine or ammonium acetate, and different aromatic aldehydes in 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim]BF4) without using any acidic catalyst. Also a bis-derivative of the title compound as a polyheterocyclic system was synthesised successfully in high yield.

引用

页码：1191 / 1194

页数：3

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