D. H. Chien, W. P. Duncan
1983
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Journal
Journal of Labelled Compounds and Radiopharmaceuticals
Abstract
The synthesis of sodium p-n-dodecylbenzenesulfonate-[phenyl-U-14C], III, from benzene-U-14C is described. The preparative method consists of simple Friedel-Crafts acylation, reduction of the resulting ketone, I, and sulfonation of II with chlorosulfonic acid. The specific activity of III was 6.8 mCi/mmole and the overall radiochemical yield was 25% (based on benzene-U-14C).