Photooxygenation of N21,N22-Bridged Isophlorin to 19-Benzoylisobilirubin.

Accession number;01A0173103
Title;Photooxygenation of N21,N22-Bridged Isophlorin to 19-Benzoylisobilirubin.
Author; SETSUNE J (Kobe Univ., Kobe) KASHIHARA K (Kobe Univ., Kobe) WADA K (Kobe Univ., Kobe)
Journal Title;Chem Lett
Journal Code:S0742A
ISSN:0366-7022
VOL.;NO.1;PAGE.72-73(2001)
Figure&Table&Reference;FIG.2, REF.13
Pub. Country;Japan
Language;English
Abstract;Antiaromatic isophlorin with N21,N22-(1,2-diphenyletheno) and N23,N24-(carboethoxymethano) double bridge was dioxygenated at the Cmeso-Cpyrrole-.ALPHA. double bond of the dipyrrylmethene moiety having the N21,N22-(1,2-diphenyletheno)-bridge, leading to an isobilirubin derivative that was characterized by X-ray crystallography. (author abst.)
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