Literature DB >> 25981197

Synthesis of phosphabenzenes by an iron-catalyzed [2+2+2] cycloaddition reaction of diynes with phosphaalkynes.

Kazunari Nakajima1, Shohei Takata1, Ken Sakata2, Yoshiaki Nishibayashi3.   

Abstract

A method for the synthesis of phosphabenzenes under iron catalysis is described. Thus, the FeI2 -catalyzed [2+2+2] cycloaddition of diynes with phosphaalkynes in m-xylene gave a variety of phosphabenzenes in good to high yields (up to 87 % yield).
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  [2+2+2] cycloaddition; homogeneous catalysis; iron; phosphaalkynes; phosphabenzenes

Mesh：

Substances：

Year:  2015        PMID： 25981197     DOI： 10.1002/anie.201502531

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  3 in total

1.  Synthesis of 1,2,4-azadiphosphole derivatives based on vanadium-catalyzed [2+2+1] cycloaddition reactions of azobenzenes with phosphaalkynes.

Authors:  Wenbin Liang; Kazunari Nakajima; Yoshiaki Nishibayashi
Journal:  RSC Adv       Date:  2020-03-30       Impact factor: 3.361

2.  An Iron-Catalyzed Route to Dewar 1,3,5-Triphosphabenzene and Subsequent Reactivity.

Authors:  Adam N Barrett; Martin Diefenbach; Mary F Mahon; Vera Krewald; Ruth L Webster
Journal:  Angew Chem Int Ed Engl       Date:  2022-08-09       Impact factor: 16.823

Review 3.  Multicomponent syntheses of 5- and 6-membered aromatic heterocycles using group 4-8 transition metal catalysts.

Authors:  Daniel N Huh; Yukun Cheng; Connor W Frye; Dominic T Egger; Ian A Tonks
Journal:  Chem Sci       Date:  2021-06-29       Impact factor: 9.825
  3 in total

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