Literature DB >> 24093503

Palladium(II)-catalyzed ortho-arylation of benzylic phosphonic monoesters using potassium aryltrifluoroborates.

Xiangjian Meng1, Sunggak Kim.   

Abstract

The new monophosphonic acid directing group was successfully utilized in the Pd (II)-catalyzed ortho-arylation of benzylic phosphonic monoesters using potassium aryltrifluoroborates. A wide range of benzylic phosphonic monoesters underwent clean ortho-arylation in high yields, and excellent functional group tolerance was also observed.

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Year:  2013        PMID： 24093503     DOI： 10.1021/jo401716p

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


  4 in total

1.  Ligand-Accelerated ortho-C-H Olefination of Phenylacetic Acids.

Authors:  Keary M Engle; Navid Dastbaravardeh; Peter S Thuy-Boun; Dong-Hui Wang; Aaron C Sather; Jin-Quan Yu
Journal:  Organic Synth       Date:  2015-03-12

2.  Ru-catalysed C-H arylation of indoles and pyrroles with boronic acids: scope and mechanistic studies.

Authors:  Carina Sollert; Karthik Devaraj; Andreas Orthaber; Paul J Gates; Lukasz T Pilarski
Journal:  Chemistry       Date:  2015-02-17       Impact factor: 5.236

3.  P(O)R2-directed Pd-catalyzed C-H functionalization of biaryl derivatives to synthesize chiral phosphorous ligands.

Authors:  Rong-Bin Hu; Hong-Li Wang; Hong-Yu Zhang; Heng Zhang; Yan-Na Ma; Shang-Dong Yang
Journal:  Beilstein J Org Chem       Date:  2014-09-02       Impact factor: 2.883

4.  Cationic Pd(II)-catalyzed C-H activation/cross-coupling reactions at room temperature: synthetic and mechanistic studies.

Authors:  Takashi Nishikata; Alexander R Abela; Shenlin Huang; Bruce H Lipshutz
Journal:  Beilstein J Org Chem       Date:  2016-05-20       Impact factor: 2.883
  4 in total

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