Room-Temperature Bismuth-Catalyzed Bis-arylation of Carbonyl Compounds with Aryl Ethers and Phenols  

作　　者：Congrong Liu Manbo Li 

机构地区：[1]School of Environment Engineering, Nanjing Institute of Technology, Nanjing, Jiangsu 211167, China [2]Joint Laboratory of Green Synthetic Chemistry, Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China

出　　处：《Chinese Journal of Chemistry》2013年第10期1274-1278,共5页中国化学（英文版）

基　　金：Acknowledgement We are grateful for the financial support from the National Natural Science Foundation of China （No. 21202154）, Nanjing Institute of Technology and the University of Science and Technology of China.

摘　　要：Using Bi2（SO4）3 as the catalyst and TMSCl as the additive, a wide variety of aldehydes, ketones, and acetals were smoothly condensed with aryl ethers at room temperature to provide the corresponding diarylmethanes and triarylmethanes selectively in good to excellent yields.Using Bi2（SO4）3 as the catalyst and TMSCl as the additive, a wide variety of aldehydes, ketones, and acetals were smoothly condensed with aryl ethers at room temperature to provide the corresponding diarylmethanes and triarylmethanes selectively in good to excellent yields.

关 键 词：carbonyl compounds aryl ethers condensation BISMUTH CHLOROTRIMETHYLSILANE 

分 类 号：O643.36[理学—物理化学] O623.5[理学—化学]