Literature DB >> 19362834

Homogeneous gold-catalyzed efficient oxidative dimerization of propargylic acetates.

Li Cui1, Guozhu Zhang, Liming Zhang.   

Abstract

A highly efficient gold-catalyzed oxidative dimerization of propargylic acetates is developed. In this chemistry, Selectfluor oxidation of Au(I) to Au(III) is readily incorporated into Au-catalyzed tandem reactions of propargylic acetates, and transmetallation and reductive elimination on Au(III) intermediates are likely involved.

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Year:  2009        PMID: 19362834     DOI: 10.1016/j.bmcl.2009.03.127

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  6 in total

1.  Gold-catalyzed efficient synthesis of azepan-4-ones via a two-step [5 + 2] annulation.

Authors:  Li Cui; Longwu Ye; Liming Zhang
Journal:  Chem Commun (Camb)       Date:  2010-03-30       Impact factor: 6.222

2.  Pd(0)/Au(I) redox incompatibilities as revealed by Pd-catalyzed homo-coupling of arylgold(I)-complexes.

Authors:  Dieter Weber; Michel R Gagné
Journal:  Chem Commun (Camb)       Date:  2011-03-31       Impact factor: 6.222

Review 3.  Homogeneous Gold-Catalyzed Oxidation Reactions.

Authors:  Zhitong Zheng; Xu Ma; Xinpeng Cheng; Ke Zhao; Kaylaa Gutman; Tianyou Li; Liming Zhang
Journal:  Chem Rev       Date:  2021-02-16       Impact factor: 72.087

4.  Pyridylidene ligand facilitates gold-catalyzed oxidative C-H arylation of heterocycles.

Authors:  Kazuhiro Hata; Hideto Ito; Yasutomo Segawa; Kenichiro Itami
Journal:  Beilstein J Org Chem       Date:  2015-12-28       Impact factor: 2.883

Review 5.  Recent Advances in the Application of Selectfluor™ F-TEDA-BF4 as a Versatile Mediator or Catalyst in Organic Synthesis.

Authors:  Stojan Stavber
Journal:  Molecules       Date:  2011-07-29       Impact factor: 4.411

6.  Oxidant speciation and anionic ligand effects in the gold-catalyzed oxidative coupling of arenes and alkynes.

Authors:  Manuel Hofer; Teresa de Haro; Enrique Gómez-Bengoa; Alexandre Genoux; Cristina Nevado
Journal:  Chem Sci       Date:  2019-07-31       Impact factor: 9.825

  6 in total

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