New AB₃-type porphyrins with piperidine and morpholine motifs; synthesis and photo-physicochemical and biological properties

Abstract

In this study, the new unsymmetrically meso-tetraaryl AB3–type porphyrins 1 and 2 were successfully synthesized by the reaction of p-bromo-benzaldehyde and p-hydroxy-benzaldehyde with pyrrole in propionic acid. AB3–type porphyrin building...