Abstract
The labelled compound was prepared by chlorination of [2-14C]acetone obtained from the barium salt of [1-14C]acetic acid by pyrolysis. The reaction product 1,1-dichloro [2-14C]acetone was converted to 2-dichloromethyl-2-methyl [2-14C]-1,3-dioxolane by condensation with ethylene glycol in the presence of thionyl chloride. Radiochemical yield: 62% based on [1-14C]acetic acid.
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Jablonkai, I., Dutka, F. Synthesis of 2-dichloromethyl-2-methyl [2-14C]-1,3-dioxolane. Journal of Radioanalytical and Nuclear Chemistry Letters 144, 173–177 (1990). https://doi.org/10.1007/BF02218160
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DOI: https://doi.org/10.1007/BF02218160