Literature DB >> 22573373

Synthesis of symmetric anhydrides using visible light-mediated photoredox catalysis.

Marlena D Konieczynska1, Chunhui Dai, Corey R J Stephenson.   

Abstract

A new approach to anhydride formation is reported via activation of C-O bonds by the Vilsmeier-Haack reagent formed by Ru(bpy)(3)Cl(2) and CBr(4) in DMF. Various aryl and alkyl carboxylic acids are converted to the corresponding anhydrides in excellent yields.

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Year:  2012        PMID： 22573373     DOI： 10.1039/c2ob25463h

Source DB:  PubMed          Journal:  Org Biomol Chem        ISSN： 1477-0520            Impact factor:   3.876


  6 in total

1.  Photocatalytic synthesis of dihydrobenzofurans by oxidative [3+2] cycloaddition of phenols.

Authors:  Travis R Blum; Ye Zhu; Sarah A Nordeen; Tehshik P Yoon
Journal:  Angew Chem Int Ed Engl       Date:  2014-08-25       Impact factor: 15.336

Review 2.  Visible light photoredox catalysis with transition metal complexes: applications in organic synthesis.

Authors:  Christopher K Prier; Danica A Rankic; David W C MacMillan
Journal:  Chem Rev       Date:  2013-03-19       Impact factor: 60.622

Review 3.  Dual Catalysis Strategies in Photochemical Synthesis.

Authors:  Kazimer L Skubi; Travis R Blum; Tehshik P Yoon
Journal:  Chem Rev       Date:  2016-04-25       Impact factor: 60.622

4.  Photocatalyic Appel reaction enabled by copper-based complexes in continuous flow.

Authors:  Clémentine Minozzi; Jean-Christophe Grenier-Petel; Shawn Parisien-Collette; Shawn K Collins
Journal:  Beilstein J Org Chem       Date:  2018-10-30       Impact factor: 2.883

5.  Visible Light-Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor.

Authors:  Yuesu Chen; David Cantillo; C Oliver Kappe
Journal:  European J Org Chem       Date:  2019-03-08

6.  Flow photochemistry: Old light through new windows.

Authors:  Jonathan P Knowles; Luke D Elliott; Kevin I Booker-Milburn
Journal:  Beilstein J Org Chem       Date:  2012-11-21       Impact factor: 2.883
  6 in total

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