Synlett 2015; 26(20): 2863-2865
DOI: 10.1055/s-0035-1560647
letter
© Georg Thieme Verlag Stuttgart · New York

2-Hydroxylation of 1,3-Diketones with Atmospheric Oxygen

Zheng Li*
College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. of China   eMail: lizheng@nwnu.edu.cn
,
Tianpeng Li
College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. of China   eMail: lizheng@nwnu.edu.cn
,
Jiasheng Li
College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. of China   eMail: lizheng@nwnu.edu.cn
,
Lili He
College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. of China   eMail: lizheng@nwnu.edu.cn
,
Xianggui Jia
College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. of China   eMail: lizheng@nwnu.edu.cn
,
Jingya Yang
College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. of China   eMail: lizheng@nwnu.edu.cn
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Publikationsverlauf

Received: 26. Juli 2015

Accepted after revision: 05. September 2015

Publikationsdatum:
22. September 2015 (online)


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Abstract

An efficient method for the 2-hydroxylation of 1,3-diketones by using atmospheric oxygen as an oxidant under transition-metal-free condition is described. The protocol has the advantages of using an inexpensive and stable oxidant, producing high yields, and requiring ecofriendly conditions.

Supporting Information