Gold-catalyzed Intermolecular Oxidation of Phenylacetylene and Allylic Sulfides： an Efficient and Practical Synthesis of α-Phenylthio Ketone  

作　　者：ZHENG Renhua HUANG Qing GUO Haichang HUANG Yidie JIANG Huajiang 

机构地区：[1]School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P. R. China [2]College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, P. R. China

出　　处：《Chemical Research in Chinese Universities》2018年第1期57-60,共4页高等学校化学研究（英文版）

摘　　要：An efficient and practical synthesis of α-phenylthio ketone through gold-catalyzed intennolecular oxidation of phenylacetylene and substituted aryl（benzyl） allylic sulfides was developed. The reaction scope is fairly good with substituted aryl（beazyl） allylic sulfides, tolerating various functional groups, and the reaction affords the yields of 63%-85%.An efficient and practical synthesis of α-phenylthio ketone through gold-catalyzed intennolecular oxidation of phenylacetylene and substituted aryl（benzyl） allylic sulfides was developed. The reaction scope is fairly good with substituted aryl（beazyl） allylic sulfides, tolerating various functional groups, and the reaction affords the yields of 63%-85%.

关 键 词：Gold-catalyst α-Phenylthio ketone OXIDATION PHENYLACETYLENE 

分 类 号：O643.36[理学—物理化学] X832.02[理学—化学]