An efficient synthetic approach to highly conjugated porphyrin-based assemblies containing a bipyridine moiety
[structure: see text] An efficient and potential stepwise strategy involving the mixed sequence of Stille and Wittig-Horner reactions was used for the preparation of a polyene-substituted bis-porphyrin incorporating a bipyridine moiety.
Odobel
F
Laboratoire de Synthese Organique, UMR CNRS 6513, Faculte des Sciences et des Techniques de NANTES, France. odobel@chimie.univ-nantes.fr
Suzenet
F
Blart
E
Quintard
JP