Synlett 2014; 25(19): 2717-2720
DOI: 10.1055/s-0034-1379102
cluster
© Georg Thieme Verlag Stuttgart · New York

CAN-Catalyzed Rapid C–O Bond Formation towards α-Aminoxylation of Ketones

Authors

  • Peng Feng

    a   State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School of Pharmaceutical Sciences, Peking University, Xue Yuan Rd. 38, Beijing 100191, P. R. of China   Fax: +86(10)82805297   Email: jiaoning@bjmu.edu.cn
  • Song Song

    a   State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School of Pharmaceutical Sciences, Peking University, Xue Yuan Rd. 38, Beijing 100191, P. R. of China   Fax: +86(10)82805297   Email: jiaoning@bjmu.edu.cn
  • Li-He Zhang

    a   State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School of Pharmaceutical Sciences, Peking University, Xue Yuan Rd. 38, Beijing 100191, P. R. of China   Fax: +86(10)82805297   Email: jiaoning@bjmu.edu.cn
  • Ning Jiao*

    a   State Key Laboratory of Natural and Biomimetic Drugs, Peking University, School of Pharmaceutical Sciences, Peking University, Xue Yuan Rd. 38, Beijing 100191, P. R. of China   Fax: +86(10)82805297   Email: jiaoning@bjmu.edu.cn
    b   Shanghai Key Laboratory of Green Chemistry and Chemical Processes, East China Normal University, Shanghai 200062, P. R. of China
Further Information

Publication History

Received: 03 July 2014

Accepted after revision: 18 August 2014

Publication Date:
02 October 2014 (online)


Graphical Abstract

Preview

Abstract

A simple and efficient approach towards α-oxyaminated ketones has been developed through CAN-catalyzed C–O bond formation with 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO). The environmentally friendly transformation is practical due to the use of commercial available catalyst, easy operating procedures, the broad substrate scope, and short reaction time.

Supporting Information