Porphyrin on a Half-Shell! Synthesis and Characterization of Corannulenoporphyrins
作者:Holly Boedigheimer、Gregory M. Ferrence、Timothy D. Lash
DOI:10.1021/jo902592u
日期:2010.4.16
di-tert-butyl ester tripyrrane with TFA cleaved the protective groups, and subsequent condensation with diformylpyrroles in TFA-CH2Cl2, followed by oxidation with DDQ or ferric chloride, gave excellent yields of corannulenoporphyrins. Nickel(II), copper(II), and zinccomplexes of this system were also prepared, and the nickel derivative was also further characterized by X-ray crystallography. The same synthetic