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The conformation of griseofulvin. Application of an nmr shift reagent

✍ Scribed by Samuel G. Levine; Ronald E. Hicks

Publisher
Elsevier Science
Year
1971
Tongue
French
Weight
196 KB
Volume
12
Category
Article
ISSN
0040-4039

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✦ Synopsis

In continuation of previous stereocherical studies1 in the griseofnlvin series we have uw found evidence that the preferred conformation in stereostructure I.

Our conclusiou is based 3

πŸ“œ SIMILAR VOLUMES

Application of paramagnetic shift reagen
Application of paramagnetic shift reagents to the conformational analysis of isomeric dienones
✍ T. M. Filippova; A. R. Bekker; B. D. Lavrukhin πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 574 KB

## Abstract Paramagnetic NMR shift reagents, Eu(fod)~3~ and Pr(fod)~3~, have been applied to study the one‐ene conformations of isomeric dienones. The results obtained using various complex formation models are analysed. The preferred model suggests participation of both carbonyl oxygen Ione pairs