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Abstract A cobalt(II)-mediated, highly chemoselective thioarylation reaction of arylamides with elemental sulfur was reported. This reaction led to the formation of various symmetric diaryl sulfides in yields of up to… Click to show full abstract
Abstract A cobalt(II)-mediated, highly chemoselective thioarylation reaction of arylamides with elemental sulfur was reported. This reaction led to the formation of various symmetric diaryl sulfides in yields of up to 65% under mild reaction conditions. A cobalt-sulfur radical process was proposed based on preliminary results and mechanistic studies.
Keywords:
elemental sulfur;
synthesis diaryl;
sulfides bond;
diaryl sulfides;
bond functionalization
Journal Title: Tetrahedron Letters
Year Published: 2019
Link to full text (if available)
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Journal Title: Tetrahedron Letters
Year Published: 2019
Link to full text (if available)
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recommendations!