Literature DB >> 22494272

Well-defined ruthenium(II) carboxylate as catalyst for direct C-H/C-O bond arylations with phenols in water.

Lutz Ackermann1, Jola Pospech, Harish Kumar Potukuchi.   

Abstract

The ruthenium(II) carboxylate complex [Ru(O(2)CMes)(2)(p-cymene)] enabled efficient direct arylations of unactivated C-H bonds with easily available, inexpensive phenols. Extraordinary chemoselectivity of the well-defined ruthenium catalyst set the stage for challenging C-H/C-O bond functionalizations to occur under solvent-free conditions as well as in water, and allowed first direct C-H bond arylations with user-friendly diaryl sulfates as electrophiles.
© 2012 American Chemical Society

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Year:  2012        PMID： 22494272     DOI： 10.1021/ol300671y

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  7 in total

1.  Synthesis of Unsymmetrical 2,6-Diarylanilines by Palladium-Catalyzed C-H Bond Functionalization Methodology.

Authors:  Se Hun Kwak; Nurbey Gulia; Olafs Daugulis
Journal:  J Org Chem       Date:  2018-05-08       Impact factor: 4.354

2.  Palladium-catalyzed C-H functionalization using guanidine as a directing group: ortho arylation and olefination of arylguanidines.

Authors:  Jiaan Shao; Wenteng Chen; Marc A Giulianotti; Richard A Houghten; Yongping Yu
Journal:  Org Lett       Date:  2012-10-24       Impact factor: 6.005

3.  Preparation of Neutral trans - cis [Ru(O2CR)2P2(NN)], Cationic [Ru(O2CR)P2(NN)](O2CR) and Pincer [Ru(O2CR)(CNN)P2] (P = PPh3, P2 = diphosphine) Carboxylate Complexes and their Application in the Catalytic Carbonyl Compounds Reduction.

Authors:  Salvatore Baldino; Steven Giboulot; Denise Lovison; Hans Günter Nedden; Alexander Pöthig; Antonio Zanotti-Gerosa; Daniele Zuccaccia; Maurizio Ballico; Walter Baratta
Journal:  Organometallics       Date:  2021-04-14       Impact factor: 3.876

4.  Palladium-Catalyzed Intra- and Intermolecular C-H Arylation Using Mesylates: Synthetic Scope and Mechanistic Studies.

Authors:  Devin M Ferguson; Stacey R Rudolph; Dipannita Kalyani
Journal:  ACS Catal       Date:  2014-06-24       Impact factor: 13.084

5.  Tuning reactivity and site selectivity of simple arenes in C-H activation: ortho-arylation of anisoles via arene-metal π-complexation.

Authors:  Paolo Ricci; Katrina Krämer; Igor Larrosa
Journal:  J Am Chem Soc       Date:  2014-12-16       Impact factor: 15.419

6.  para-Selective C-H Olefination of Aniline Derivatives via Pd/S,O-Ligand Catalysis.

Authors:  Kananat Naksomboon; Jordi Poater; F Matthias Bickelhaupt; M Ángeles Fernández-Ibáñez
Journal:  J Am Chem Soc       Date:  2019-04-12       Impact factor: 15.419

7.  Ru-Catalyzed C-H Arylation of Fluoroarenes with Aryl Halides.

Authors:  Marco Simonetti; Gregory J P Perry; Xacobe C Cambeiro; Francisco Juliá-Hernández; Jude N Arokianathar; Igor Larrosa
Journal:  J Am Chem Soc       Date:  2016-03-04       Impact factor: 15.419
  7 in total

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