Synthesis and Conformational Properties of Several Maximally Substituted Hexa(spirotetrahydrofuranyl)cyclohexanes. Assessment of the Pronounced Bias of the A ll-Trans D 3 d -Symmetric Isomer for Total Equatorial Oxygen Occupancy
The poly(spirotetrahydrofuranyl)cyclohexanes 1−4 were prepared in a series of steps that began with oxidative demercuration of pentaspirocyclic chloromercurials. Once the resulting alcohols were transformed into their ketones, it proved possible to cap this center with the Normant reagent and introd...
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Veröffentlicht in: | Journal of organic chemistry 2000-12, Vol.65 (26), p.9172-9179 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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