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Deep eutectic solvent-Catalyzed for the synthesis of 2,3- Dihydroquinazolin-4(1H)-ones as an efficient, cost-effective, and recoverable system

Publish Year: 1401
Type: Conference paper
Language: English
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CHCONFE04_035

Index date: 9 February 2023

Deep eutectic solvent-Catalyzed for the synthesis of 2,3- Dihydroquinazolin-4(1H)-ones as an efficient, cost-effective, and recoverable system abstract

An efficient and environmentally benign one-pot component protocol has been presented for the synthesis of structurally diverse ,3-Dihydroquinazolin-4(1H)-ones with aldehydes and 2-aminobenzamide in a deep eutectic solvent (SnCl2 : urea: 1 : 2). The present protocol offers some advantages such as operational simplicity with easy workup, shorter reaction times, good to excellent yields with superior atom economy and environmentally benign reaction conditions.

Deep eutectic solvent-Catalyzed for the synthesis of 2,3- Dihydroquinazolin-4(1H)-ones as an efficient, cost-effective, and recoverable system Keywords:

Deep eutectic solvent-Catalyzed for the synthesis of 2,3- Dihydroquinazolin-4(1H)-ones as an efficient, cost-effective, and recoverable system authors

Masoomeh Norouzi

Department of Chemistry, Faculty of Science, Ilam University, P.O. Box ۶۹۳۱۵۵۱۶, Ilam, Iran,