Literature DB >> 14682710

Role of copper species in the oxidative dimerization of arylboronic acids: synthesis of symmetrical biaryls.

Ayhan S Demir1, Omer Reis, Mustafa Emrullahoglu.   

Abstract

Certain Cu(I) and Cu(II) salts are able to mediate the dimerization of arylboronic acids in DMF. They provide the corresponding symmetrical biaryls in moderate to very good yields. It is possible to run the reaction catalytically under an oxygen atmosphere without a significant loss of yields.

Entities:  

Year:  2003        PMID： 14682710     DOI： 10.1021/jo034680a

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  9 in total

Review 1.  Aerobic copper-catalyzed organic reactions.

Authors:  Scott E Allen; Ryan R Walvoord; Rosaura Padilla-Salinas; Marisa C Kozlowski
Journal:  Chem Rev       Date:  2013-06-20       Impact factor: 60.622

2.  Copper-catalyzed cyanation of heterocycle carbon-hydrogen bonds.

Authors:  Hien-Quang Do; Olafs Daugulis
Journal:  Org Lett       Date:  2010-06-04       Impact factor: 6.005

3.  Nickel, manganese, cobalt, and iron-catalyzed deprotonative arene dimerization.

Authors:  Thanh Truong; Joseph Alvarado; Ly Dieu Tran; Olafs Daugulis
Journal:  Org Lett       Date:  2010-03-19       Impact factor: 6.005

4.  An aromatic Glaser-Hay reaction.

Authors:  Hien-Quang Do; Olafs Daugulis
Journal:  J Am Chem Soc       Date:  2009-12-02       Impact factor: 15.419

5.  A new paradigm for carbon-carbon bond formation: aerobic, copper-templated cross-coupling.

Authors:  Janette M Villalobos; Jiri Srogl; Lanny S Liebeskind
Journal:  J Am Chem Soc       Date:  2007-11-30       Impact factor: 15.419

6.  Copper-assisted palladium(II)-catalyzed direct arylation of cyclic enaminones with arylboronic acids.

Authors:  Yong Wook Kim; Micah J Niphakis; Gunda I Georg
Journal:  J Org Chem       Date:  2012-10-22       Impact factor: 4.354

7.  Cu(II)-Catalyzed Homocouplings of (Hetero)Arylboronic Acids with the Assistance of 2-O-Methyl-d-Glucopyranose.

Authors:  Chunling Yuan; Li Zheng; Yingdai Zhao
Journal:  Molecules       Date:  2019-10-12       Impact factor: 4.411

8.  Copper-catalysed benzylic C-H coupling with alcohols via radical relay enabled by redox buffering.

Authors:  Huayou Hu; Si-Jie Chen; Mukunda Mandal; Saied Md Pratik; Joshua A Buss; Shane W Krska; Christopher J Cramer; Shannon S Stahl
Journal:  Nat Catal       Date:  2020-02-24

9.  Cu(ii)-vitamin C-complex catalyzed photo-induced homocoupling reaction of aryl boronic acid in base-free and visible light conditions.

Authors:  Narges Pourmorteza; Maasoumeh Jafarpour; Fahimeh Feizpour; Abdolreza Rezaeifard
Journal:  RSC Adv       Date:  2022-02-08       Impact factor: 3.361
  9 in total

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