Electrochemical Decarbonylative Aminosulfonylation of Alkynes with Sulfinates and N-(Formyl)anilides

An unprecedented electrochemical three-component reaction of phenylacetylene, sulfinate, and N-(formyl)anilide was discovered. The transformation occurs in an undivided cell with a graphite anode and cathode in DMF in the presence of tetrabutylammonium iodide as an electrolyte. The addition of silver(I) oxide and catalytic amounts of iodine facilitated the reaction significantly. The transformation was also carried out under photoredox-catalyzed conditions. © 2022 American Chemical Society.

Authors
Aleti R.R. , Festa A.A. , Storozhenko O.A. , Bondarev V.L. , Segida O.O. , Paveliev S.A. , Rybakov V.B. , Varlamov A.V. , Voskressensky L.G.
Journal
Organic Letters
Issue number
50
Language
English
Pages
9337-9341
State
Published
Link
External link
DOI
10.1021/ACS.ORGLETT.2C03985
Volume
24
Year
2022
Organizations
  • 1 Organic Chemistry Department, Science Faculty, Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklaya st., 6, Moscow, 117198, Russian Federation
  • 2 N. D. Zelinsky Institute of Organic Chemistry of the Russian Academy of Sciences, 47 Leninsky Prospect, Moscow, 119991, Russian Federation
  • 3 Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory, 1-3, Moscow, 119991, Russian Federation
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