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Synfacts 2011(6): 0611-0611
DOI: 10.1055/s-0030-1260407
DOI: 10.1055/s-0030-1260407
Synthesis of Materials and Unnatural Products
© Georg Thieme Verlag
Stuttgart ˙ New York
Porphyrin-Annulene Hybrid
E. Pacholska-Dudziak, L. Szterenberg, L. Latos-Grażyński*
University of Wrocław, Poland
Further Information
Publication History
Publication Date:
19 May 2011 (online)
Significance
Porphyrin-annulene hybrid molecule 2 was synthesized via the tellurium-containing macrocyclic intermediate 1. Treatment of 1 with HCl gave 2 in a good yield, which is attributed to the facility of tellurium extrusion. The substitution of HCl by DCl led to deuterium incorporation at the β-positions of the tellurophene and the pyrrole moieties.