J. T. Kendall
May 1, 1999
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0
Influential Citations
3
Citations
Journal
Journal of Labelled Compounds and Radiopharmaceuticals
Abstract
A seven step synthesis of dibenzosuberenone 1 is presented in which [14C]-DMF is used in lieu of 14CO2 to prepare the carboxylic acid intermediate 8. The advantages of this procedure over other commonly used methods is discussed. The title compound was obtained at a specific activity of 53 mCi/mmol (61% overall radiochemical yield). Copyright © 1999 John Wiley & Sons, Ltd.