Literature DB >> 17715969

Lewis acid catalyzed propargylation of arenes with O-propargyl trichloroacetimidates: synthesis of 1,3-diarylpropynes.

Changkun Li1, Jianbo Wang.   

Abstract

The BF3.OEt2-catalyzed Friedel-Crafts propargylation of aromatic compounds with O-propargyl trichloroacetimidates is highly efficient and affords 1,3-diarylpropyne derivatives in good yields.

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Year:  2007        PMID： 17715969     DOI： 10.1021/jo0709192

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


  7 in total

1.  Friedel-Crafts Alkylation of Indoles with Trichloroacetimidates.

Authors:  Tamie Suzuki; John D Chisholm
Journal:  Tetrahedron Lett       Date:  2019-04-03       Impact factor: 2.415

2.  Synthesis of 3,3'-Disubstituted Indolenines Utilizing the Lewis Acid Catalyzed Alkylation of 2,3-Disubstituted Indoles with Trichloroacetimidates.

Authors:  Arijit A Adhikari; Léa Radal; John D Chisholm
Journal:  Synlett       Date:  2017-07-11       Impact factor: 2.454

3.  Rearrangement of Benzylic Trichloroacetimidates to Benzylic Trichloroacetamides.

Authors:  Arijit A Adhikari; Tamie Suzuki; Reesheda T Gilbert; Matthew R Linaburg; John D Chisholm
Journal:  J Org Chem       Date:  2017-03-27       Impact factor: 4.354

4.  A review of new developments in the Friedel-Crafts alkylation - From green chemistry to asymmetric catalysis.

Authors:  Magnus Rueping; Boris J Nachtsheim
Journal:  Beilstein J Org Chem       Date:  2010-01-20       Impact factor: 2.883

5.  Synthesis of 1,1'-Diarylethanes and Related Systems by Displacement of Trichloroacetimidates with Trimethylaluminum.

Authors:  Nivedita S Mahajani; John D Chisholm
Journal:  J Org Chem       Date:  2018-03-08       Impact factor: 4.354

6.  Sulfoxide-Directed Metal-Free ortho-Propargylation of Aromatics and Heteroaromatics.

Authors:  Andrew J Eberhart; Harry J Shrives; Estela Álvarez; Amandine Carrër; Yuntong Zhang; David J Procter
Journal:  Chemistry       Date:  2015-03-06       Impact factor: 5.236

7.  Formation of Pyrroloindolines via the Alkylation of Tryptamines with Trichloroacetimidates.

Authors:  Bhaskar D Joshi; John D Chisholm
Journal:  Tetrahedron Lett       Date:  2021-07-01       Impact factor: 2.032
  7 in total

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