Thioethers from Thioesters

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Decarbonylative Aryl Thioether Synthesis by Ni Catalysis

Ishitobi, K.; Isshiki, R.; Asahara, K. K.; Lim, C.; Muto, K.; Yamaguchi, J.
Chem. Lett. 2018, Advanced Publication
DOI: 10.1246/cl.180226

 

A decarbonylative aryl thioether synthesis by nickel catalysis is described. After optimization of the reaction conditions, two air-stable Ni catalytic systems [Ni(OAc)2/PnBu3 and Ni(OAc)2/dppb] were identified. Using these catalysts, various aryl thioesters can be converted to the corresponding aryl thioethers in decarbonylative fashion.

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