Synlett 2010(1): 67-72  
DOI: 10.1055/s-0029-1218564
LETTER
© Georg Thieme Verlag Stuttgart ˙ New York

Borylated Thiaporphyrin Building Blocks for the Synthesis of Unsymmetrical Phenyl-Bridged Porphyrin Dyads

M. Yedukondalu, M. Ravikanth*
Department of Chemistry, Indian Institute of Technology, Bombay, Powai, Mumbai 400 076, India
e-Mail: ravikanth@chem.iitb.ac.in;
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Publikationsverlauf

Received 1 September 2009
Publikationsdatum:
10. Dezember 2009 (online)

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Abstract

meso-(4-Borylphenyl)thiaporphyrin building blocks with N3S and N2S2 porphyrin cores have been synthesized using two different approaches and used for the synthesis of meso-meso- and β-meso-1,4-phenylene-bridged unsymmetrical porphyrin dyads containing two different porphyrin subunits.