Selective Oxidation of Tertiary Alcohols to Ketones via Synergistic Catalysis of (NH_(4))_(2)Ce(NO_(3))_(6) and Trifluoroacetic Acid With Oxygen  

作　　者：Xin-Rui Xiao Ying Chen Feng-Lin Chen Xiao-Xue Li Hong-Wei Zhou Chao Chen Hong-En Cao Lei Yu 

机构地区：[1]College of Plant Protection,Yangzhou University,Yangzhou,China [2]School of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou,China [3]College of Biological,Chemical Sciences and Engineering,Jiaxing University,Jiaxing,China [4]Faculty of Engineering,Department of Applied Chemistry,Kyushu Institute of Technology,Kitakyushu,Japan

出　　处：《cMat》2025年第1期1-8,共8页铜新材(英文)

基　　金：We thank the Cooperation Project of Yangzhou City with Yangzhou University(No.YZ2023209);Jiaxing Key Laboratory for Creation of Animal Models&Synthesis of Lead Compounds of New Drug(No.jxsz21006);Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)for financial support.

摘　　要：Tertiary alcohols are generally considered difficult to oxidize.However,in this work,it was found that catalyzed by (NH_(4))_(2)Ce(NO_(3))_(6)(CAN)and in the presence of catalytic trifluoroacetic acid(TFA),the selective oxidative C-C bond cleavage of tertiary alcohols could be achieved using O_(2) flow to produce carbonyl compounds.The benefits of this method include the use of simple and inexpensive catalysts,as well as the environmentally friendly nature of the process.This research significantly broadens the scope of alcohol oxidation chemistry.Since alcohol oxidation reactions involving C-C bond cleavage have potential applications as the key unit reaction in certain industrial processes,this finding holds significant promise for organic chemical engineering.

关 键 词：CERIUM oxidation synergistic catalysis tertiary alcohol trifluoroacetic acid 

分 类 号：O62[理学—有机化学]