## Abstract Detailed assignments of ^1^H and ^13^C NMR spectral data for 13 β‐substituted cycloenones are reported. The assignments are based on 1D ^1^H and ^13^C NMR and on 2D shift‐correlated (^1^H,^13^C‐HMQC and HMBC), __J__‐resolved and COSY and double irradiation experiments. Copyright © 2005
1H and 13C NMR spectral data of bioactive cage-like polycyclic compounds
✍ Scribed by Roberta C. Salles; Valdemar Lacerda Jr; Adilson Beatriz; Felicia M. Ito; Reginaldo B. dos Santos; Sandro J. Greco,; Eustáquio V. R. de Castro; Dênis P. de Lima
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 176 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0749-1581
- DOI
- 10.1002/mrc.2588
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✦ Synopsis
Abstract
Bioactive cage‐like polycyclic compounds have attracted the attention of several research groups because of their unique appearance and their biological activities. Their structures were established on the basis of ^1^H NMR and ^13^C NMR spectroscopic data. The ^1^H and ^13^C signal assignments and most homonuclear hydrogen coupling constants were assigned by use of techniques such as 1D ^1^H and ^13^C NMR and 2D gCOSY, non‐edited gHSQC and gHMBC. The gNOESY experiments proved the endo‐stereochemistry. Copyright © 2010 John Wiley & Sons, Ltd.
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