Literature DB >> 25436434

Rh(III)-Catalyzed Oxidative Coupling of Benzoic Acids with Geminal-Substituted Vinyl Acetates: Synthesis of 3-Substituted Isocoumarins.

Mingliang Zhang1, Hui-Jun Zhang1, Tiantian Han1, Wenqing Ruan1, Ting-Bin Wen1.   

Abstract

The Rh(III)-catalyzed C-H activation initiated cyclization of benzoic acids with electron-rich geminal-substituted vinyl acetates was described. The reaction was employed to prepare a range of 3-aryl and 3-alkyl substituted isocoumarins selectively.

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Year:  2014        PMID： 25436434     DOI： 10.1021/jo502231y

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


  3 in total

1.  Expeditious Synthesis of Isoquinolones and Isocoumarins with a Vinyl Borane as an Acetylene Equivalent.

Authors:  Momar Toure; Saul Jaime-Figueroa; George M Burslem; Craig M Crews
Journal:  European J Org Chem       Date:  2016-07-26

2.  An efficient method for the preparation of styrene derivatives via Rh(III)-catalyzed direct C-H vinylation.

Authors:  Kate D Otley; Jonathan A Ellman
Journal:  Org Lett       Date:  2015-02-25       Impact factor: 6.005

Review 3.  A comprehensive overview of directing groups applied in metal-catalysed C-H functionalisation chemistry.

Authors:  Carlo Sambiagio; David Schönbauer; Remi Blieck; Toan Dao-Huy; Gerit Pototschnig; Patricia Schaaf; Thomas Wiesinger; Muhammad Farooq Zia; Joanna Wencel-Delord; Tatiana Besset; Bert U W Maes; Michael Schnürch
Journal:  Chem Soc Rev       Date:  2018-08-28       Impact factor: 54.564
  3 in total

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