Literature DB >> 17665919

Platinum(II)-coordinated phosphinous acid-catalyzed alkylidenecyclopropanation of bicyclic alkenes with terminal alkynes.

Julie Bigeault1, Laurent Giordano, Innocenzo de Riggi, Yves Gimbert, Gérard Buono.   

Abstract

New Pt(eta2-acetato){[(R)(Ph)PO]2H} complexes 3 prepared from PtCl2(CH3CN)2 and secondary phosphine oxides (SPOs) catalyzed the [2+1] cycloaddition of phenylethyne (5a) with norbornene derivatives 4 to afford benzylidenecyclopropanes.

Entities:  

Year:  2007        PMID： 17665919     DOI： 10.1021/ol071386m

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


  4 in total

1.  Stereospecific synthesis of alkylidenecyclopropanes via sequential cyclopropene carbomagnesation/1,3-carbon shift.

Authors:  Xiaocong Xie; Zhe Yang; Joseph M Fox
Journal:  J Org Chem       Date:  2010-06-04       Impact factor: 4.354

2.  On the validity of Au-vinylidenes in the gold-catalyzed 1,2-migratory cycloisomerization of skipped propargylpyridines.

Authors:  Yuanzhi Xia; Alexander S Dudnik; Yahong Li; Vladimir Gevorgyan
Journal:  Org Lett       Date:  2010-11-11       Impact factor: 6.005

Review 3.  The nitrosocarbonyl hetero-Diels-Alder reaction as a useful tool for organic syntheses.

Authors:  Brian S Bodnar; Marvin J Miller
Journal:  Angew Chem Int Ed Engl       Date:  2011-04-21       Impact factor: 15.336

4.  Acid-catalyzed ring-opening reactions of a cyclopropanated 3-aza-2-oxabicyclo[2.2.1]hept-5-ene with alcohols.

Authors:  Katrina Tait; Alysia Horvath; Nicolas Blanchard; William Tam
Journal:  Beilstein J Org Chem       Date:  2017-12-27       Impact factor: 2.883
  4 in total

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