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Synthesis and stereochemistry of the (9S,13S,14S)-3-hydroxy-17-methylmorphinan-10-ols

✍ Scribed by Erno Mohacsi; Jay P. O'Brien

Book ID
112129882
Publisher
Journal of Heterocyclic Chemistry
Year
1991
Tongue
English
Weight
240 KB
Volume
28
Category
Article
ISSN
0022-152X

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πŸ“œ SIMILAR VOLUMES

1S(R),2S(R),3S(R),10S(R),12R(S),13R(S),1
1S(R),2S(R),3S(R),10S(R),12R(S),13R(S),14R(S),17S(R)-13-Bromo-11-oxapentaΒ­cycloΒ­[8.7.0.02,14.04,9.012,17]Β­heptadeca-4,6,8-trien-3-ol
✍ Γ‡oruh, Ufuk ;GarcΓ­a-Granda, Santiago ;Menzek, Abdullah ;Altundaş, Aliye ;Akbulut πŸ“‚ Article πŸ“… 2002 πŸ› International Union of Crystallography 🌐 English βš– 265 KB

1S(R),2S(R),3S(R),10S(R),12R(S),13R(S),-14R(S),17S(R)-13-Bromo-11-oxapentacyclo[8.7.0.0 2,14 .0 4,9 .0 12,17 ]heptadeca-4,6,8-trien-3-ol

(1R,4S,8R,12S,13S,14R,16S,17R,19R)-14-Hy
(1R,4S,8R,12S,13S,14R,16S,17R,19R)-14-Hydroxy-7,7,17-trimethyl-2,9,18-trioxo-3,10-dioxapentacyclo[14.2.1.01,13.04,12.08,12]nonadec-19-yl acetate
✍ Shi, Hao πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 963 KB

The title compound, C~22~H~28~O~8~, was prepared from the natural diterpenoid macrocalyxin J by two steps. It is built up from five fused rings: three six-membered rings and two five-membered rings. Two molecules are present in the asymmetric unit; both independent molecules have the same absolute c