Issue 46, 2007

A strategy for the stepwise ring annulation of all four pyrrolic rings of a porphyrin

Abstract

The repeated introduction of an α-dione unit and its reaction with an arene-1,2-diamine allows the stepwise annulation of all four pyrrolic rings of a porphyrin, as is demonstrated by the synthesis of a trisquinoxalinoporphyrin, a tetrakisquinoxalinoporphyrin and the more elaborated bisporphyrin.

Graphical abstract: A strategy for the stepwise ring annulation of all four pyrrolic rings of a porphyrin

Supplementary files

Article information

Article type
Communication
Submitted
21 Sep 2007
Accepted
29 Oct 2007
First published
05 Nov 2007

Chem. Commun., 2007, 4851-4853

A strategy for the stepwise ring annulation of all four pyrrolic rings of a porphyrin

T. Khoury and M. J. Crossley, Chem. Commun., 2007, 4851 DOI: 10.1039/B714612D

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