Abstract
The PMR spectral data show that 1-aroyl-2-benzyl-5-hydroxypyrazolidines are preferentially present in cyclic form in solution, while the proportion of the linear form increases to ∼50% in the gaseous phase, according to mass spectra.
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K. N. Zelenin, A. V. Dovgilevich, I. P. Bezhan, G. A. Golubeva, L. A. Sviridova, L. V. Pastushenkov, é. G. Gromova, T. A. Gatchina, and S. V. Pomogaibo, Khim. Geterotsikl. Soed., No. 5, 659 (1984).
K. N. Zelenin, A. V. Dovgilevich, and I. P. Bezhan, Khim. Geterotsikl. Soed., No. 10, 1422 (1983).
L. D. Ashkinadze, S. V. Afanas'eva, L. A. Sviridova, N. E. Mysova, A. N. Kashin, and Yu. G. Bundel', Khim. Geterotsikl. Soed., No. 7, 936 (1989).
A. G. Kalandarishvili, P. B. Terent'ev, S. V. Afanas'eva, L. A. Sviridova, R. R. Razakov, A. S. Sadykov, Yu. G. Bundel', and N. S. Kulikov, Khim. Geterotsikl. Soed., No. 10, 1334 (1986).
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1199–1203, September, 1990.
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Sviridova, L.A., Afanas'eva, S.V., Golubeva, G.A. et al. 1-Aroyl-2-benzyl-5-hydroxypyrazolidines. Chem Heterocycl Compd 26, 1001–1004 (1990). https://doi.org/10.1007/BF00472480
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DOI: https://doi.org/10.1007/BF00472480