Abstract
The triazene derivative of 15-(p-aminophenyl)pentadecanoic acid, 1-[4-(15-oxopentadecanoyl)phenyl]-3,3-(1,5-pentanediyl)triazene, has been sythesized as a new substrate which is readily converted to 15-(p-iodophenyl)-pentadecanoic acid (IPP). Iodine-123-labeled IPP is prepared in ∼30% yield in less than 30 min by reaction of the triazene with no-carrier added H123I, obtained by decay of123Xe. This rapid, regiospecific synthesis represents as improved method for the preparation of [123I]IPP.
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Work supported by the Office of Health and Environmental Research (OHER), U. S. Department of Energy under contract W-7405-eng-26 with the Union Carbide Corporation at ORNL and under contract DE-AC0276CH0016 at BNL.
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Goodman, M.M., Knapp, F.F., Richards, P. et al. A new rapid, regiospecific synthesis of 15-(p-[123I]iodophenyl)pentadecanoic acid. Journal of Radioanalytical and Nuclear Chemistry, Articles 89, 63–70 (1985). https://doi.org/10.1007/BF02070204
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DOI: https://doi.org/10.1007/BF02070204