Synthesis of 2-aryl-2,3-dihydroquinazolin-4(1H)-ones using boric acid-functionalized MCM-41 as a novel heterogeneous catalyst under solvent-free condition

被引:0
|
作者
Paramasivam Sivaguru
Kandasamy Parameswaran
Madheswaran Kiruthiga
Pullar Vadivel
Appaswami Lalitha
机构
[1] Periyar University,Department of Chemistry
[2] Salem Sowdeswari College,Department of Chemistry
关键词
Anthranilamide; Boric acid-functionalized MCM-41; 2-Aryl-2,3-dihydroquinazolin-4(1; )-ones; Cyclocondensation; Heterogeneous catalyst;
D O I
暂无
中图分类号
学科分类号
摘要
Ordered mesoporous silica material MCM-41 with covalently anchored boric acid groups located inside the mesochannels has been utilized as an acid catalyst for the ‘green’ synthesis of 2-aryl-2,3-dihydroquinazolin-4(1H)-one derivatives under solvent-free condition. This novel synthetic method offers advantages, such as excellent yields, simple reaction procedure, short reaction times and mild reaction conditions.
引用
收藏
页码:95 / 100
页数:5
相关论文
共 50 条