meso-Dichloropyrimidinyl substituted expanded porphyrins?

Chemical Communications Pub Date: 2005-04-05 DOI: 10.1039/B501089F

Abstract

Condensation of 4,6-dichloro-2-phenylpyrimidine-5-carbaldehyde with pyrrole enables the synthesis of a number of expanded porphyrins of which the [26]hexaphyrin was easily isolated and successfully converted into the decasubstituted doubly N-fused hexaphyrin variant.

Graphical abstract: meso-Dichloropyrimidinyl substituted expanded porphyrins
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