Literature DB >> 28597876

Metal-free radical trifluoromethylation of β-nitroalkenes through visible-light photoredox catalysis.

Siba P Midya1, Jagannath Rana, Thomas Abraham, Bhaskaran Aswin, Ekambaram Balaraman.   

Abstract

A catalytic method for functional group interconversion is immensely important in modern sciences. Here, we report an efficient catalytic conversion of nitroalkenes to highly stereoselective 1-trifluoromethylalkenes at room temperature. This unprecedented metal-free photocatalytic strategy is simple and operates under visible-light irradiation using the commercially available CF3 source.

Entities:  

Year:  2017        PMID： 28597876     DOI： 10.1039/c7cc02589k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

Review 1.  Recent advances in direct trifluoromethylation of olefinic C-H bonds.

Authors:  Cao Yang; Akbar Hassanpour; Khatereh Ghorbanpour; Shahrzad Abdolmohammadi; Esmail Vessally
Journal:  RSC Adv       Date:  2019-09-03       Impact factor: 4.036

Review 2.  Denitrative Cross-Couplings of Nitrostyrenes.

Authors:  Michaela Marčeková; Branislav Ferko; Katarína Ráchel Detková; Pavol Jakubec
Journal:  Molecules       Date:  2020-07-27       Impact factor: 4.411

3.  CF3SO2X (X = Na, Cl) as reagents for trifluoromethylation, trifluoromethylsulfenyl-, -sulfinyl- and -sulfonylation and chlorination. Part 2: Use of CF3SO2Cl.

Authors:  Hélène Chachignon; Hélène Guyon; Dominique Cahard
Journal:  Beilstein J Org Chem       Date:  2017-12-19       Impact factor: 2.883
  3 in total

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