A New Access to Chiral Phospholanes
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Natalia V. Dubrovina; Haijun Jiao; Vitali I. Tararov; Anke Spannenberg; Renat Ka
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Article
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2006
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John Wiley and Sons
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English
β 205 KB
## Abstract The hydrogenation of 5βoxoβ5__H__β5Ξ»^5^βdibenzophospholβ5βol gives, almost quantitatively, only one geometric isomer of 5βoxododecahydroβ5Ξ»^5^βdibenzophospholβ5βol (**2**). An Xβray structure analysis confirmed the formation of a __meso__ isomer with a 4aΞ²,5aΞ²,9aΞ²,9bΞ² configuration (**2