Synthesis and absolute configuration of Tanret's (-)-pelletierine
β Scribed by H. C. Beyerman; L. Maat
- Book ID
- 104586697
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 379 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0165-0513
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β¦ Synopsis
Abstract
The synthesis is described of (β)βpelletierine picrate identical with Tanret's pelletierine picrate from Punica granatum L. and of its antipode by oxidation, respectively, of (β)β and of (+)βsedridine. The sedridines are alkaloids with known absolute configuration of the piperidine asymmetric carbon atom. From this follows the D~s~βconfiguration of (β)βpelletierine.
π SIMILAR VOLUMES
Thefnt chiralsynthesisof the SoychnosandOpldorrhiza atkatoid(-)-normalindinehas been accomplishedthrougha routestartingfromL-atanine methylesterandexploitingintramolecular oxazobolefin Diels-Ahlerreaction.As a reauktheabsolutestereochemistry of nonnatindine hasken lk.finedasrqneaentedbyfords (-)-1.