Microwave assisted eco-friendly protocol for one pot synthesis of 2,3-dihydroquinazolin-4(1H)-ones in water

被引：1
|
作者：
Kumari, Kumkum [1 ]
Raghuvanshi, D. S. [1 ]
Singh, Krishna Nand [1 ]
机构：
[1] Banaras Hindu Univ, Fac Sci, Dept Chem, Varanasi 221005, Uttar Pradesh, India
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 2012年 / 51卷 / 06期
关键词：
Green approach; microwave; multicomponent reaction; L-proline; 2,3-dihydroquinazolinones; EFFICIENT SYNTHESIS; MULTICOMPONENT REACTIONS; PROLINE; ALDEHYDES; CATALYST; DERIVATIVES; CONDENSATION; KETONES; AMINES; ALDOL;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An efficient one pot L-proline catalyzed multicomponent synthesis of 2,3-dihydro-(1H)-quinazolinones has been achieved involving isatoic anhydride, aldehyde and amine or ammonium acetate in water under microwave. The use of L-proline, water and MW has promising reaction response, such as environmentally benign conditions, short reaction time, excellent product yields, and simple work-up of the products.
引用
收藏
页码：860 / 865
页数：6
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