Literature DB >> 25621925

Large phenyl-substituted acenes by cycloaddition reactions of the 2,6-naphthodiyne synthon.

Diego Rodríguez-Lojo1, Dolores Pérez, Diego Peña, Enrique Guitián.   

Abstract

Phenyl-substituted tetra-, penta-, hexa- and octacenes were easily obtained starting from a readily available naphthalene-based bisaryne precursor. This approach to large acenes involves a sequence of two Diels-Alder cycloadditions with dienones followed by two CO extrusion reactions.

Entities:  

Year:  2015        PMID： 25621925     DOI： 10.1039/c5cc00205b

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


  4 in total

1.  1,3- and 1,4-Benzdiyne equivalents for regioselective synthesis of polycyclic heterocycles.

Authors:  Takashi Ikawa; Shigeaki Masuda; Akira Takagi; Shuji Akai
Journal:  Chem Sci       Date:  2016-04-18       Impact factor: 9.825

Review 2.  Recent Progress in High Linearly Fused Polycyclic Conjugated Hydrocarbons (PCHs, n > 6) with Well-Defined Structures.

Authors:  Wangqiao Chen; Fei Yu; Qun Xu; Guofu Zhou; Qichun Zhang
Journal:  Adv Sci (Weinh)       Date:  2020-04-22       Impact factor: 16.806

3.  Benzo-Fused Perylene Oligomers with up to 13 Linearly Annulated Rings.

Authors:  Xuan Yang; Frank Rominger; Michael Mastalerz
Journal:  Angew Chem Int Ed Engl       Date:  2021-02-26       Impact factor: 15.336

4.  Revisiting Kekulene: Synthesis and Single-Molecule Imaging.

Authors:  Iago Pozo; Zsolt Majzik; Niko Pavliček; Manuel Melle-Franco; Enrique Guitián; Diego Peña; Leo Gross; Dolores Pérez
Journal:  J Am Chem Soc       Date:  2019-09-23       Impact factor: 15.419
  4 in total

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