Abstract
To make a comparative study of the connection between odor and structure in the alkyl-γ-butyrolactone and alkyltetrahydrofuran series, α-,γ-, and α,γ-dialkylbutyrolactones are hydrogenated over copper-chromium catalyst to give the corresponding tetrahydrofurans. Most of the compounds obtained retain a fruity odor, reminiscent of that of the starting lactones.
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For Part III see [1].
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Dashunin, V.M., Maeva, R.V., Samotuga, G.A. et al. Substituted lactones and their transformations; IV. Hydrogenation of substituted lactones to alkyltetrahydrofurans. Chem Heterocycl Compd 1, 130–132 (1965). https://doi.org/10.1007/BF01046667
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DOI: https://doi.org/10.1007/BF01046667