THE ABSOLUTE CONFIGURATION OF THE IBOGA ALKALOIDS
β Scribed by Kutney, James P.; Brown, Richard T.; Piers, Edward
- Book ID
- 118167938
- Publisher
- NRC Research Press
- Year
- 1966
- Tongue
- French
- Weight
- 97 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0008-4042
- DOI
- 10.1139/v66-087
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π SIMILAR VOLUMES
The absolute configuration of the pavine alkaloid (-)-argemonine (13 was firmly determined by chemical degradation,2 and through a non-empirical analysis of the cd spectrum. 3 The results of an empirical ord study were also interpreted as leading to the absolute configuration depicted. 4
The rhoeadine alkaloids are dextrorotatory bases found only in Papaver species (Papaveraceae); three typical examples being (+)-glaudine, (+)-epiglaudine and (+)-oreodine.2 The relative stereochemistry at C-l and C-2 was obtained from nmr coupling constants,