
TY  - JOUR
A1  - Clezy, PS 
A1  - Fookes, CJR 
T1  - The chemistry of pyrrolic compounds. XXVI. Porphyrins with negative groups in opposite pyrrolic ring systems
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1974
VL  - 27
IS  - 2
SP  - 371
EP  - 382
KW  - 
UR  - https://doi.org/10.1071/CH9740371 
N2  - The use of 4-acetyl(or ethoxycarbonyl)-5-formyl-2,2'-dipyrrylmethanes in the synthesis of porphyrins substituted with negative (electron-withdrawing) groups in opposite pyrrolic ring systems is discussed. A range of such porphyrins has been prepared including 2-formyl-6-vinyldeuteroporphyrin 11 diethyl ester, the synthesis of which duplicates the chromophoric system present in porphyrin-a, the prosthetic group of cytochrome oxidase. 
ER  -

