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Stereoselective aldol condensation of boron enolates to trans α,β-epoxy aldehydes

✍ Scribed by Giuliana Righi; Francesca Spirito; Carlo Bonini

Publisher: Elsevier Science
Year: 2002
Tongue: French
Weight: 96 KB
Volume: 43
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(02)00914-0

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✦ Synopsis

A study on the addition of boron enolates of methyl ketones to trans a,b-epoxy aldehydes is reported. The reaction proceeds with an excellent anti stereoselectivity, consistent with the Felkin-Ahn model, toward the synthesis of hydroxylated compounds with defined stereochemistry.

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