Literature DB >> 19809632

Zr-promoted linear coupling of alkynes to generate bis(allene)s.

Xiaoyu Yan1, Chunbo Lai, Chanjuan Xi.   

Abstract

Zirconium promoted linear coupling of alkynes to generate bis(allene)s with high yields in the presence of nBuLi and chlorophosphines or trimethylsilyl trifluoromethanesulfonate.

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Year:  2009        PMID： 19809632     DOI： 10.1039/b912175g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  The chemistry of bisallenes.

Authors:  Henning Hopf; Georgios Markopoulos
Journal:  Beilstein J Org Chem       Date:  2012-11-15       Impact factor: 2.883

2.  Zirconoarylation of alkynes through p-chloranil-promoted reductive elimination of arylzirconates.

Authors:  Xiaoyu Yan; Chao Chen; Chanjuan Xi
Journal:  Beilstein J Org Chem       Date:  2014-02-28       Impact factor: 2.883

3.  Mechanistic Versatility at Ir(PSiP) Pincer Catalysts: Triflate Proton Shuttling from 2-Butyne to Diene and [3]Dendralene Motifs.

Authors:  José L Andrés; Elizabeth Suárez; Marta Martín; Eduardo Sola
Journal:  Organometallics       Date:  2022-09-13       Impact factor: 3.837
  3 in total

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