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13C NMR spectroscopy of some 20-ketopregnanes

✍ Scribed by José Alberto Ruiz Garcia; Fernando A. Verdecia Navarro; HermáN T. Vélez Castro

Publisher: John Wiley and Sons
Year: 1994
Tongue: English
Weight: 246 KB
Volume: 32
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1260320909

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✦ Synopsis

Abstract

The ^13^C NMR spectra of 21 20‐ketopregnanes were examined and assigned. The substituent effects on the ^13^C chemical shifts are discussed on the basis of comparisons with published spectra of some closely related compounds.

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