Organocatalyzed Highly Efficient Michael Addition of Malonate Derivatives to α,β-Unsaturated Ketones Using Chiral Schiff Bases  

作　　者：Yonghai Hui Jianzhong Zhang Wanfu Sun Zhengfeng Xie 

机构地区：[1]Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, College of Chemistry and Chemieal Engineering, Xinjiang University, Urumqi 830046, China [2]The Center of Analysis and Measurement, Xinjiang University, Urumqi 830046, China

出　　处：《Journal of Chemistry and Chemical Engineering》2011年第9期847-853,共7页化学与化工（英文版）

基　　金：We appreciate the National Natural Science Foundation of China （No. 20962018, 20862015, 20762009 and 20562011） for supporting this research.

摘　　要：An efficient enantioselective Michael addition of ethyl-2-cyanoacetate and diethyl malonate to α,β-unsaturated ketones catalyzed by a simple chiral Schiff base, and products were obtained in good yields at room temperature.

关 键 词：α β-unsaturated ketones cyanoacetate MALONATE Michael addition Schiffbase. 

分 类 号：O621.256.7[理学—有机化学] O625.632[理学—化学]