Literature DB >> 30299972

Intramolecular Desulfitative Coupling: Nickel-Catalyzed Transformation of Diaryl Sulfones into Biaryls via Extrusion of SO2.

Fumiya Takahashi1, Keisuke Nogi1, Hideki Yorimitsu1.   

Abstract

As a new transformation of organosulfur compounds, intramolecular desulfitative coupling of diaryl sulfones to the corresponding biaryls has been developed with the aid of nickel-NHC catalysts. This catalytic elimination of SO2 was also applicable to alkenyl aryl sulfone to furnish the corresponding alkenyl arene.

Entities:  

Year:  2018        PMID： 30299972     DOI： 10.1021/acs.orglett.8b02972

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  2 in total

1.  A Titanium-Catalyzed Reductive α-Desulfonylation.

Authors:  Christoph Kern; Jan Selau; Jan Streuff
Journal:  Chemistry       Date:  2021-03-05       Impact factor: 5.236

2.  Metal-free synthesis of biarenes via photoextrusion in di(tri)aryl phosphates.

Authors:  Hisham Qrareya; Lorenzo Meazza; Stefano Protti; Maurizio Fagnoni
Journal:  Beilstein J Org Chem       Date:  2020-12-08       Impact factor: 2.883
  2 in total

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