Literature DB >> 21069986

Gold(I)-catalyzed cycloisomerization of β-alkynylpropiolactones to substituted α-pyrones.

Thomas Dombray1, Aurélien Blanc, Jean-Marc Weibel, Patrick Pale.   

Abstract

Substituted α-pyrones were straightforwardly synthesized in good to excellent yields by a new gold(I)-catalyzed rearrangement of β-alkynylpropiolactones.

Entities:  

Year:  2010        PMID： 21069986     DOI： 10.1021/ol1023739

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  3 in total

1.  Mechanistic Studies of Gold and Palladium Cooperative Dual-Catalytic Cross-Coupling Systems.

Authors:  Mohammad Al-Amin; Katrina E Roth; Suzanne A Blum
Journal:  ACS Catal       Date:  2014-02-07       Impact factor: 13.084

2.  Syntheses of α-pyrones using gold-catalyzed coupling reactions.

Authors:  Tuoping Luo; Mingji Dai; Shao-Liang Zheng; Stuart L Schreiber
Journal:  Org Lett       Date:  2011-05-02       Impact factor: 6.005

Review 3.  Recent advances in the synthesis of 2-pyrones.

Authors:  Jong Seok Lee
Journal:  Mar Drugs       Date:  2015-03-23       Impact factor: 5.118
  3 in total

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