Literature DB >> 16100606

Analysis of key steps in the catalytic cross-coupling of alkyl electrophiles under Negishi-like conditions.

Gavin D Jones1, Chris McFarland, Thomas J Anderson, David A Vicic.   

Abstract

The use of tpy'(tpy'= 4,4',4''-tri-tert-butyl-terpyridine) as a ligand for nickel allows for the isolation of a Ni(I)-alkyl complex and a Ni(II)-alkyl halide complex, both of which can be used as mechanistic probes of key steps in alkyl cross-coupling reactions.

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Year:  2005        PMID： 16100606     DOI： 10.1039/b504996b

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


  19 in total

1.  Nickel-catalyzed Negishi cross-couplings of secondary nucleophiles with secondary propargylic electrophiles at room temperature.

Authors:  Sean W Smith; Gregory C Fu
Journal:  Angew Chem Int Ed Engl       Date:  2008       Impact factor: 15.336

Review 2.  Advances in transition metal (Pd, Ni, Fe)-catalyzed cross-coupling reactions using alkyl-organometallics as reaction partners.

Authors:  Ranjan Jana; Tejas P Pathak; Matthew S Sigman
Journal:  Chem Rev       Date:  2011-02-14       Impact factor: 60.622

3.  Nickel-catalyzed reductive conjugate addition to enones via allylnickel intermediates.

Authors:  Ruja Shrestha; Stephanie C M Dorn; Daniel J Weix
Journal:  J Am Chem Soc       Date:  2013-01-08       Impact factor: 15.419

4.  Nickel-catalyzed cross-electrophile coupling of 2-chloropyridines with alkyl bromides.

Authors:  Daniel A Everson; Joseph A Buonomo; Daniel J Weix
Journal:  Synlett       Date:  2014-01       Impact factor: 2.454

5.  N-Heterocyclic Carbene Bound Nickel(I) Complexes and Their Roles in Catalysis.

Authors:  Kainan Zhang; Martin Conda-Sheridan; Shayna Cooke; Janis Louie
Journal:  Organometallics       Date:  2011-05-09       Impact factor: 3.876

6.  Mechanistic Study of an Improved Ni Precatalyst for Suzuki-Miyaura Reactions of Aryl Sulfamates: Understanding the Role of Ni(I) Species.

Authors:  Megan Mohadjer Beromi; Ainara Nova; David Balcells; Ann M Brasacchio; Gary W Brudvig; Louise M Guard; Nilay Hazari; David J Vinyard
Journal:  J Am Chem Soc       Date:  2017-01-10       Impact factor: 15.419

7.  Mechanistic Interrogation of Co/Ni-Dual Catalyzed Hydroarylation.

Authors:  Sophia L Shevick; Carla Obradors; Ryan A Shenvi
Journal:  J Am Chem Soc       Date:  2018-09-18       Impact factor: 15.419

8.  Modifications to the Aryl Group of dppf-Ligated Ni σ‑Aryl Precatalysts: Impact on Speciation and Catalytic Activity in Suzuki-Miyaura Coupling Reactions.

Authors:  Megan Mohadjer Beromi; Gourab Banerjee; Gary W Brudvig; David J Charboneau; Nilay Hazari; Hannah M C Lant; Brandon Q Mercado
Journal:  Organometallics       Date:  2018-10-16       Impact factor: 3.876

9.  A Robust Dimethylgold(III) Complex Stabilized by a 2-Pyridyl-2-pyrrolide Ligand.

Authors:  Stéphanie Schouteeten; Olivia R Allen; Aireal D Haley; Grace L Ong; Gavin D Jones; David A Vicic
Journal:  J Organomet Chem       Date:  2006-11-15       Impact factor: 2.369

10.  Nickel(I) Aryl Species: Synthesis, Properties, and Catalytic Activity.

Authors:  Megan Mohadjer Beromi; Gourab Banerjee; Gary W Brudvig; Nilay Hazari; Brandon Q Mercado
Journal:  ACS Catal       Date:  2018-02-13       Impact factor: 13.084
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