Research Article

Direct vicinal difunctionalization of alkynes through trifluoromethylation and aminosulfonylation via insertion of sulfur dioxide under catalyst-free conditions

Yuewen Li,a   Yuanchao Xiang,a   Zhiming Li*a and   Jie Wu*ab  
*
Corresponding authors
a
Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China
E-mail: jie_wu@fudan.edu.cn
b
State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
Org. Chem. Front., 2016,3, 1493-1497

DOI: 10.1039/C6QO00434B
Received 04 Aug 2016, Accepted 29 Aug 2016
First published online 30 Aug 2016
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