Abstract
The PMR spectra of N-acyl-1-methyl-1,2,3,4-tetrahydroisoquinolines were studied. The conformational parameters of retarded internal rotation about the partially double C=N bond were determined.
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W. E. Stewart and T. H. Siddal, Chem. Rev., 70, 517 (1970).
L. M. Jackman, and S. Sternhell, Application of Nuclear Magnetic Resonance Spectroscopy in Organic Chemistry, Pergamon Press (1969), p. 88.
O. Binsch, in: Dynamic Nuclear Magnetic Resonance Spectroscopy (L. M. Jackman and F. Cotton, eds.), Academic Press, New York (1975).
J. Craig, S. Y. C. Lee, R. P. K. Chan, and J. Y. F. Wahg, J. Am. Chem. Soc., 99, 7996 (1977).
G. Snatzke, M. Kajtar, and F. Snatzke, in: Fundamental Aspects and Recent Developments in ORD and CD (F. Ciardelly and P. Salvadory, eds.), Heyden and Son, London (1973).
A. Hassner and B. Amit, Tetrahedron Lett., No. 35, 3023 (1977).
É. Eliel, N. Allinger, S. Angyal, and T. Morrison, Conformational Analysis, Wiley (1965).
H. Nishihata, R. Nishihata, T. Uefuiju, and N. Sakata, Bull. Chem. Soc. Jpn., 48, 553 (1975).
A. M. Monro and M. Y. Sewell, J. Chem. Soc., B, No. 6, 1227 (1971).
W. Leithe, Monatsh., 53, 952 (1929).
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 662–665, May, 1981.
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Potapov, V.M., Dem'yanovich, V.M., Krivdin, L.B. et al. Conformational equilibrium of N-acyl-1-methyl-1,2,3,4-tetrahydroisoquinolines. Chem Heterocycl Compd 17, 486–489 (1981). https://doi.org/10.1007/BF00505696
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DOI: https://doi.org/10.1007/BF00505696