Structure determination of diacholestanes by means of 13C-NMR and 1H-NMR spectroscopy

Daniel M. Tal; Hugo E. Gottlieb; Caroline Ben-Ari; Yehuda Mazur

doi:10.1016/0040-4020(81)85030-2

Structure determination of diacholestanes by means of ¹³C-NMR and ¹H-NMR spectroscopy

Daniel M. Tal, Hugo E. Gottlieb, Caroline Ben-Ari, Yehuda Mazur

Weizmann Institute of Science

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Abstract

A full analysis of the ¹³C-NMR spectra of five C6-functionalized diacholestenes is reported using SFORD, PRS and LIS techniques. Good agreement was obtained between spectral results and data calculated for a theoretical model. The structure of the two C20 epimeric diacholest-13(17)-enes, as well as of their epoxidation products, was established by means of ¹³C and ¹H-NMR analysis.

Original language	English
Pages (from-to)	4331-4335
Number of pages	5
Journal	Tetrahedron
Volume	37
Issue number	24
DOIs	https://doi.org/10.1016/0040-4020(81)85030-2
State	Published - 1981
Externally published	Yes

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title = "Structure determination of diacholestanes by means of 13C-NMR and 1H-NMR spectroscopy",

abstract = "A full analysis of the 13C-NMR spectra of five C6-functionalized diacholestenes is reported using SFORD, PRS and LIS techniques. Good agreement was obtained between spectral results and data calculated for a theoretical model. The structure of the two C20 epimeric diacholest-13(17)-enes, as well as of their epoxidation products, was established by means of 13C and 1H-NMR analysis.",

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year = "1981",

doi = "10.1016/0040-4020(81)85030-2",

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T1 - Structure determination of diacholestanes by means of 13C-NMR and 1H-NMR spectroscopy

AU - Tal, Daniel M.

AU - Gottlieb, Hugo E.

AU - Ben-Ari, Caroline

AU - Mazur, Yehuda

PY - 1981

Y1 - 1981

N2 - A full analysis of the 13C-NMR spectra of five C6-functionalized diacholestenes is reported using SFORD, PRS and LIS techniques. Good agreement was obtained between spectral results and data calculated for a theoretical model. The structure of the two C20 epimeric diacholest-13(17)-enes, as well as of their epoxidation products, was established by means of 13C and 1H-NMR analysis.

AB - A full analysis of the 13C-NMR spectra of five C6-functionalized diacholestenes is reported using SFORD, PRS and LIS techniques. Good agreement was obtained between spectral results and data calculated for a theoretical model. The structure of the two C20 epimeric diacholest-13(17)-enes, as well as of their epoxidation products, was established by means of 13C and 1H-NMR analysis.

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IS - 24

ER -

Structure determination of diacholestanes by means of ¹³C-NMR and ¹H-NMR spectroscopy

Abstract

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