A facile synthesis of 2,3-dihydro-2-aryl-4(1H)-quinazolinones catalyzed by scandium(Ⅲ) triflate

作     者：Jiu Xi Chen Hua Yue Wu Wei Ke Su 

作者机构：College of Chemistry and Materials Science Wenzhou University Wenzhou 325027 China College of Pharmaceutical Sciences Zhejiang University of Technology Zhejiang Key Laboratory of Pharmaceutical Engineering Hangzhou 310014 China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2007年第18卷第5期

页      面：536-538页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：We are grateful to the National Basic Research Program (No. 2003CB114402) the National Natural Science Foundation of China (Nos. 20476098 and 20676123) Wenzhou University Post-graduate Innovation Foundation (No. YCX0515) for financial support 

主　　题：Scandium(Ⅲ) triflate 2,3-Dihydro-2-aryl-4(1H)-quinazolinones o-Aminobenzamide 

摘      要：2,3-Dihydro-2-aryl-4（1H）-quinazolinones were prepared in good yields via condensation of o-aminobenzamide with aldehydes promoted by a catalytic amount of Sc（OTf）3 under mild conditions.