The Preparation of (R)- and (S)-(E)-But-2-enyl-t-butylphenylphosphine Oxides and their Enantiospecific Conversion into Enantiomeric Hydrindenones related to Vitamin D

DOI: 10.1039/c39910000058

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 58 - 60 (1991)

Update date:2022-08-04

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Authors:

Haynes, Richard K.

Stokes, John P.

Hambley, Trevor W.

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Article abstract of DOI:10.1039/c39910000058

The individual enantiomers of (E)-but-2-enyl-t-butylphenylphosphine oxide have been prepared, and the lithiated carbanions of each undergo completely stereoselective conjugate addition with 2-methylcyclopent-2-enone to generate enolates, which upon reacti

Full text of DOI:10.1039/c39910000058

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