Literature DB >> 21291172

Cycloisomerization of bifunctionalized allenes: synthesis of 3(2H)-furanones in water.

Manojkumar Poonoth1, Norbert Krause.   

Abstract

A simple protocol for the efficient synthesis of 3(2H)-furanones by cycloisomerization of allenic hydroxyketones is described. This transformation is achieved in water and in the absence of any expensive metal catalysts.

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Year:  2011        PMID: 21291172     DOI: 10.1021/jo102416e

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


  2 in total

1.  Allenylphosphine oxides as simple scaffolds for phosphinoylindoles and phosphinoylisocoumarins.

Authors:  G Gangadhararao; Ramesh Kotikalapudi; M Nagarjuna Reddy; K C Kumara Swamy
Journal:  Beilstein J Org Chem       Date:  2014-05-02       Impact factor: 2.883

2.  A tandem Mannich addition-palladium catalyzed ring-closing route toward 4-substituted-3(2H)-furanones.

Authors:  Jubi John; Eliza Târcoveanu; Peter G Jones; Henning Hopf
Journal:  Beilstein J Org Chem       Date:  2014-06-27       Impact factor: 2.883

  2 in total

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