Synthesis of α-Aminoarylacetic Acids in the Presence of Phase Transfer Catalysts

作     者：Wei Liang XU You Fang CHEN Fei Long WU(Basic Course Division, Zhejiang Agricultural University, Hangzhou 310029) 

作者机构：Basic Course Division Zhejiang Agricultural University Hangzhou 310029 China 

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

年 卷 期：1999年第10卷第10期

页      面：813-816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] 

主　　题：α-Aminoarylacetic acid phase transfer catalyst sonication. 

摘      要：Synthesis of aminoarylacetic acids with good yield in the presence of phase transfercatalyst (PTC) under sonication has been studied. Results obtained are superior to those by othersimilar methods. The data show that cyclodextrin (5 -CD) is a more efficient catalyst thanother PTC. Optimum reaction conditions and a preliminary mechanism are also discussed.