Issue 11, 2002
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

Synthesis of unsymmetrically substituted meso-phenylporphyrins by Suzuki cross coupling reactions

Baolu Shia  and  Ross W. Boyle*a  

* Corresponding authors

a Department of Chemistry, University of Hull, Cottingham Road, Hull, UK

Abstract

Unsymmetrically substituted tetraphenylporphyrins, including A2B2 and AA′B2 types can be synthesised by bromination of 5,15-diphenylporphyrins followed by palladium catalysed Suzuki coupling to arylboronic acids and esters. Unsymmetrically substituted triphenylporphyrins are also accessed via partial debromination in situ.

Graphical abstract: Synthesis of unsymmetrically substituted meso-phenylporphyrins by Suzuki cross coupling reactions

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Article information

DOI
https://doi.org/10.1039/B201622B
Article type
Paper
Submitted
13 Feb 2002
Accepted
17 Apr 2002
First published
08 May 2002

J. Chem. Soc., Perkin Trans. 1, 2002, 1397-1400

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Synthesis of unsymmetrically substituted meso-phenylporphyrins by Suzuki cross coupling reactions

B. Shi and R. W. Boyle, J. Chem. Soc., Perkin Trans. 1, 2002, 1397 DOI: 10.1039/B201622B

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