Literature DB >> 27490708

α-Regioselective Barbier Reaction of Carbonyl Compounds and Allyl Halides Mediated by Praseodymium.

San Wu1, Ying Li1, Songlin Zhang1.   

Abstract

The first utility of praseodymium as a mediating metal in the Barbier reaction of carbonyl compounds with allyl halides was reported in this paper. In contrast to the traditional metal-mediated or catalyzed Barbier reactions, exclusive α-adducts were obtained in this one-pot reaction with a broad scope of substrates and feasible reaction conditions.

Entities:  

Year:  2016        PMID： 27490708     DOI： 10.1021/acs.joc.6b01466

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


  2 in total

1.  Application of Elemental Lanthanides in the Selective C-F Activation of Trifluoromethylated Benzofulvenes Providing Access to Various Difluoroalkenes.

Authors:  Tarun Kumar; Amira Ben Hassine; Agathe Martinez; Dominique Harakat; Sylviane Chevreux; Fabien Massicot; Marc Taillefer; Jean-Bernard Behr; Jean-Luc Vasse; Florian Jaroschik
Journal:  J Vis Exp       Date:  2018-07-28       Impact factor: 1.355

2.  Photocatalytic Barbier reaction - visible-light induced allylation and benzylation of aldehydes and ketones.

Authors:  Anna Lucia Berger; Karsten Donabauer; Burkhard König
Journal:  Chem Sci       Date:  2018-08-02       Impact factor: 9.825
  2 in total

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