Literature DB >> 18080551

Effect of fluorine on palladium-catalyzed cross-coupling reactions of aryl bromides with trifluoromethyl aryl ketones via difluoroenol silyl or monofluoroenol silyl ethers.

Yong Guo1, Jean'ne M Shreeve.   

Abstract

Palladium-catalyzed cross-coupling reactions of alpha-aryl-beta,beta-difluoroenol silyl and alpha-aryl-beta-fluoroenol silyl ethers with aryl bromides proceed smoothly with good functional compatibility.

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Year:  2007        PMID： 18080551     DOI： 10.1039/b705137a

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


  7 in total

1.  Metal-catalyzed Decarboxylative Fluoroalkylation Reactions.

Authors:  Brett R Ambler; Ming-Hsiu Yang; Ryan A Altman
Journal:  Synlett       Date:  2016-12       Impact factor: 2.454

2.  Generation of Magnesium Pentafluoropropen-2-olate from Hexafluoroisopropanol and Synthesis of 2,2,4,4,4-Pentafluoro-3,3-dihydroxyketones.

Authors:  Robert A Hazlitt; Que-Lynn Tran; Munia F Sowaileh; David A Colby
Journal:  J Org Chem       Date:  2017-01-31       Impact factor: 4.354

3.  Palladium-catalyzed intramolecular C-H difluoroalkylation: synthesis of substituted 3,3-difluoro-2-oxindoles.

Authors:  Shi-Liang Shi; Stephen L Buchwald
Journal:  Angew Chem Int Ed Engl       Date:  2014-12-04       Impact factor: 15.336

4.  Copper-Catalyzed Cyclopropanol Ring Opening Csp(3)-Csp(3) Cross-Couplings with (Fluoro)Alkyl Halides.

Authors:  Zhishi Ye; Kristen E Gettys; Xingyu Shen; Mingji Dai
Journal:  Org Lett       Date:  2015-12-04       Impact factor: 6.005

5.  Palladium Catalysis Enables Benzylation of α,α-Difluoroketone Enolates.

Authors:  Ming-Hsiu Yang; Jordan R Hunt; Niusha Sharifi; Ryan A Altman
Journal:  Angew Chem Int Ed Engl       Date:  2016-06-17       Impact factor: 15.336

6.  Pd-catalyzed α-arylation of trimethylsilyl enolates of α,α-difluoroacetamides.

Authors:  Shaozhong Ge; Sophie I Arlow; Michael G Mormino; John F Hartwig
Journal:  J Am Chem Soc       Date:  2014-10-03       Impact factor: 15.419

7.  Pd-catalyzed α-arylation of α,α-difluoroketones with aryl bromides and chlorides. A route to difluoromethylarenes.

Authors:  Shaozhong Ge; Wojciech Chaładaj; John F Hartwig
Journal:  J Am Chem Soc       Date:  2014-03-10       Impact factor: 15.419
  7 in total

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