Literature DB >> 26939925

Metal assisted cyclomerization of benzodipyrrins into expanded norroles, aza-heptalene and acyclic dimers.

Santosh C Gadekar1, Baddigam K Reddy1, Santosh P Panchal1, Venkataramanarao G Anand1.   

Abstract

Benzofused dipyrrins react with metal salt copper(II) acetate to predominantly yield a cyclodimer along with a cyclotrimer. N-confused monobenzo-dipyrrin cyclomerized to trioxo-expanded norrole 13a and an acyclic dimer 14 whereas doubly N-confused monobenzo and dibenzo-dipyrrins yielded aza-heptalene 15 and an acyclic dimer 16.

Entities:  

Year:  2016        PMID： 26939925     DOI： 10.1039/c5cc10356h

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


  4 in total

Review 1.  Recent Advances in Heterocyclic Nanographenes and Other Polycyclic Heteroaromatic Compounds.

Authors:  Arseni Borissov; Yogesh Kumar Maurya; Liliia Moshniaha; Wai-Shing Wong; Marika Żyła-Karwowska; Marcin Stępień
Journal:  Chem Rev       Date:  2021-12-01       Impact factor: 60.622

2.  Covalent Porphyrin Hybrids Linked with Dipyrrin, Bidipyrrin or Thiacorrole.

Authors:  Renbao He; Huan Yue; Jiahui Kong
Journal:  Molecules       Date:  2017-08-23       Impact factor: 4.411

Review 3.  Synthetic Applications of Oxidative Aromatic Coupling-From Biphenols to Nanographenes.

Authors:  Marek Grzybowski; Bartłomiej Sadowski; Holger Butenschön; Daniel T Gryko
Journal:  Angew Chem Int Ed Engl       Date:  2019-12-03       Impact factor: 15.336

4.  Crystal structure of N-(1H-indol-2-yl-methyl-idene)-4-meth-oxy-aniline.

Authors:  Masatsugu Taneda; Masato Nishi; Koji Kubono; Yukiyasu Kashiwagi; Taisuke Matsumoto
Journal:  Acta Crystallogr E Crystallogr Commun       Date:  2022-03-31
  4 in total

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