Issue 1, 2009
From the journal:

Chemical Communications

An efficient one-pot procedure for asymmetric bifunctionalization of 5,15-disubstituted porphyrins: a simple preparation of mesoacyl-, alkoxycarbonyl-, and carbamoyl-substituted meso-formylporphyrins†

Toshikatsu Takanami,*a   Atsushi Wakita,a   Jun Matsumoto,a   Sadashige Sekinea  and  Kohji Suda*a  

* Corresponding authors

a Meiji Pharmaceutical University, 2-522-1, Noshio, Kiyose, Tokyo 204-8588, Japan
E-mail: takanami@my-pharm.ac.jp, suda@my-pharm.ac.jp
Fax: +81-42-495-8779

Abstract

An efficient one-pot procedure which converts 5,15-disubstituted porphyrins into their corresponding mesoacyl-, alkoxycarbonyl-, and carbamoyl-substituted meso-formylporphyrins has been developed, where the procedure involves a sequential SNAr reaction of porphyrins with PyMe2SiCH2Li, followed by acylation or related reactions and oxidation.

Graphical abstract: An efficient one-pot procedure for asymmetric bifunctionalization of 5,15-disubstituted porphyrins: a simple preparation of mesoacyl-, alkoxycarbonyl-, and carbamoyl-substituted meso-formylporphyrins

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Article information

DOI
https://doi.org/10.1039/B817551A
Article type
Communication
Submitted
06 Oct 2008
Accepted
31 Oct 2008
First published
19 Nov 2008

Chem. Commun., 2009, 101-103

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An efficient one-pot procedure for asymmetric bifunctionalization of 5,15-disubstituted porphyrins: a simple preparation of mesoacyl-, alkoxycarbonyl-, and carbamoyl-substituted meso-formylporphyrins

T. Takanami, A. Wakita, J. Matsumoto, S. Sekine and K. Suda, Chem. Commun., 2009, 101 DOI: 10.1039/B817551A

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