Issue 7, 2003
From the journal:

Organic & Biomolecular Chemistry

Dendritic metalloporphyrins with a distal H-bond donor as mimics of haemoglobin†

Beatrice Felber,a   Carlos Calle,b   Paul Seiler,a   Arthur Schweigerb  and  François Diederich*a  

* Corresponding authors

a Laboratorium für Organische Chemie, ETH-Hönggerberg, HCI, CH-8093 Zürich, Switzerland

b Laboratorium für Physikalische Chemie, ETH-Hönggerberg, HCI, CH-8093 Zürich, Switzerland

Abstract

We report the synthesis of iron(II) porphyrins functionalised with first- and second-generation dendrons as mimics of haemoglobin. The porphyrin core bears an ethynyl linker pointing towards the centre of the molecule, in an ideal position for the introduction of a series of distal ligands as potential H-bond donors by Pd0-catalysed Sonogashira cross-coupling.

Graphical abstract: Dendritic metalloporphyrins with a distal H-bond donor as mimics of haemoglobin

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Article information

DOI
https://doi.org/10.1039/B212468H
Article type
Communication
Submitted
16 Dec 2002
Accepted
26 Feb 2003
First published
12 Mar 2003

Org. Biomol. Chem., 2003,1, 1090-1093

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Dendritic metalloporphyrins with a distal H-bond donor as mimics of haemoglobin

B. Felber, C. Calle, P. Seiler, A. Schweiger and F. Diederich, Org. Biomol. Chem., 2003, 1, 1090 DOI: 10.1039/B212468H

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