Conformation and absolute configuration of shiromodiol 6-O-acetate 8-O-p-bromobenzoate
β Scribed by Sim, G. A.
- Book ID
- 114504764
- Publisher
- International Union of Crystallography
- Year
- 1987
- Tongue
- English
- Weight
- 221 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0108-2701
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π SIMILAR VOLUMES
## Abstract The title complex (+)β**13x** has been prepared in an enantiomerically pure form. Its absolute configuration has been determined by singleβcrystal Xβray diffraction and has been correlated chemically to that of the 5, 6βdimethylideneβ2βnorbornyl derivatives (β)β**1**, (β)β**2**, (β)β**3
New (J-isopropylphosphomorpholidite reagents provided the title compounds as mixtures of P-chiral diastereomers, which were separated by HPLC for enzymatic digestion studies and assignment of configuration at phosphorus by chemical correlation with known phosphorothioates. Among the synthetic analog